{"id":47081,"date":"2025-09-20T02:34:32","date_gmt":"2025-09-20T02:34:32","guid":{"rendered":"https:\/\/staging.pageloot.com\/uncategorized\/ultimate-guide-to-qr-code-placement-in-marketing\/"},"modified":"2026-10-23T06:01:18","modified_gmt":"2026-10-23T06:01:18","slug":"ultimate-guide-to-qr-code-placement-in-marketing","status":"publish","type":"post","link":"https:\/\/pageloot.com\/vi\/blog\/ultimate-guide-to-qr-code-placement-in-marketing\/","title":{"rendered":"N\u00ean \u0111\u1eb7t m\u00e3 QR \u1edf \u0111\u00e2u tr\u00ean \u1ea5n ph\u1ea9m marketing"},"content":{"rendered":"<p class=\"wp-block-paragraph\">C\u00e1c th\u1ef1c h\u00e0nh t\u1ed1t nh\u1ea5t cho vi\u1ec7c \u0111\u1eb7t m\u00e3 QR g\u00f3i g\u1ecdn trong n\u0103m quy t\u1eafc. In m\u00e3 c\u00f3 k\u00edch th\u01b0\u1edbc t\u1ed1i thi\u1ec3u 2 x 2 cm (0.8 x 0.8 inch), gi\u1eef v\u00f9ng y\u00ean t\u0129nh b\u1ed1n m\u00f4-\u0111un \u1edf m\u1ed7i b\u00ean, s\u1eed d\u1ee5ng c\u00e1c m\u00f4-\u0111un t\u1ed1i tr\u00ean n\u1ec1n s\u00e1ng, \u0111\u1eb7t m\u00e3 tr\u00ean b\u1ec1 m\u1eb7t ph\u1eb3ng, m\u1edd \u1edf \u0111\u1ed9 cao tho\u1ea3i m\u00e1i v\u00e0 th\u00eam l\u1eddi k\u00eau g\u1ecdi h\u00e0nh \u0111\u1ed9ng ng\u1eafn g\u1ecdn b\u00ean c\u1ea1nh. Ki\u1ec3m tra m\u1ecdi b\u1ea3n in th\u1eed b\u1eb1ng \u00edt nh\u1ea5t hai \u0111i\u1ec7n tho\u1ea1i tr\u01b0\u1edbc khi in h\u00e0ng lo\u1ea1t.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">H\u01b0\u1edbng d\u1eabn n\u00e0y bao g\u1ed3m c\u00e1c quy t\u1eafc thi\u1ebft k\u1ebf m\u00e3 QR v\u00e0 h\u01b0\u1edbng d\u1eabn v\u1ec1 k\u00edch th\u01b0\u1edbc, \u0111\u1ed9 t\u01b0\u01a1ng ph\u1ea3n v\u00e0 b\u1ec1 m\u1eb7t, n\u01a1i \u0111\u1eb7t m\u00e3 tr\u00ean t\u1eebng lo\u1ea1i v\u1eadt li\u1ec7u, c\u00e1ch qu\u1ea3ng c\u00e1o b\u1eb1ng m\u00e3 QR v\u00e0 nh\u1eefng g\u00ec trang \u0111\u00edch ph\u00eda sau m\u00e3 c\u1ea7n c\u00f3.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">C\u00e1c Th\u1ef1c H\u00e0nh T\u1ed1t Nh\u1ea5t cho M\u00e3 QR S\u01a1 L\u01b0\u1ee3c<\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>K\u00edch th\u01b0\u1edbc:<\/strong> t\u1ed1i thi\u1ec3u 2 x 2 cm (0.8 x 0.8 inch) cho c\u00e1c v\u1eadt ph\u1ea9m c\u1ea7m tay. \u0110\u1ed1i v\u1edbi kho\u1ea3ng c\u00e1ch, s\u1eed d\u1ee5ng 1 inch chi\u1ec1u r\u1ed9ng m\u00e3 cho m\u1ed7i 10 inch kho\u1ea3ng c\u00e1ch qu\u00e9t.<\/li>\n<li><strong>V\u00f9ng y\u00ean t\u0129nh:<\/strong> m\u1ed9t l\u1ec1 tr\u1ed1ng t\u1ed1i thi\u1ec3u b\u1ed1n m\u00f4-\u0111un \u1edf c\u1ea3 b\u1ed1n ph\u00eda. Kh\u00f4ng c\u00f3 v\u0103n b\u1ea3n, \u0111\u01b0\u1eddng k\u1ebb ho\u1eb7c d\u1ea5u c\u1eaft b\u00ean trong.<\/li>\n<li><strong>\u0110\u1ed9 t\u01b0\u01a1ng ph\u1ea3n:<\/strong> m\u00e3 t\u1ed1i tr\u00ean n\u1ec1n s\u00e1ng. Kh\u00f4ng bao gi\u1edd \u0111\u1ea3o ng\u01b0\u1ee3c ho\u1eb7c s\u1eed d\u1ee5ng m\u00e3 s\u00e1ng tr\u00ean n\u1ec1n t\u1ed1i tr\u1eeb khi b\u1ea1n \u0111\u00e3 th\u1eed nghi\u1ec7m tr\u00ean nhi\u1ec1u \u0111i\u1ec7n tho\u1ea1i.<\/li>\n<li><strong>B\u1ec1 m\u1eb7t:<\/strong> ph\u1eb3ng v\u00e0 m\u1edd. Tr\u00e1nh c\u00e1c n\u1ebfp g\u1ea5p, \u0111\u01b0\u1eddng n\u1ed1i, \u0111\u01b0\u1eddng cong, ch\u00f3i s\u00e1ng v\u00e0 l\u1edbp ph\u1ee7 b\u00f3ng.<\/li>\n<li><strong>K\u00eau g\u1ecdi h\u00e0nh \u0111\u1ed9ng:<\/strong> cho m\u1ecdi ng\u01b0\u1eddi bi\u1ebft l\u00fd do qu\u00e9t, v\u00ed d\u1ee5 \u201cQu\u00e9t \u0111\u1ec3 xem th\u1ef1c \u0111\u01a1n\u201d.<\/li>\n<li><strong>\u0110i\u1ec3m \u0111\u1ebfn:<\/strong> m\u1ed9t trang th\u00e2n thi\u1ec7n v\u1edbi thi\u1ebft b\u1ecb di \u0111\u1ed9ng, t\u1ea3i nhanh v\u00e0 kh\u1edbp v\u1edbi nh\u1eefng g\u00ec l\u1eddi k\u00eau g\u1ecdi h\u00e0nh \u0111\u1ed9ng \u0111\u00e3 h\u1ee9a.<\/li>\n<li><strong>Ki\u1ec3m tra:<\/strong> qu\u00e9t b\u1ea3n in th\u1eed cu\u1ed1i c\u00f9ng tr\u00ean iPhone v\u00e0 \u0111i\u1ec7n tho\u1ea1i Android, d\u01b0\u1edbi \u00e1nh s\u00e1ng n\u01a1i m\u00e3 s\u1ebd \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng.<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">Ti\u00eau Chu\u1ea9n K\u1ef9 Thu\u1eadt v\u1ec1 K\u00edch Th\u01b0\u1edbc v\u00e0 Kho\u1ea3ng C\u00e1ch Xem<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">M\u1ed9t m\u00e3 QR qu\u00e1 nh\u1ecf ho\u1eb7c m\u1edd s\u1ebd kh\u00f4ng qu\u00e9t \u0111\u01b0\u1ee3c. \u0110\u1ed1i v\u1edbi v\u1eadt li\u1ec7u c\u1ea7m tay \u1edf c\u1ef1 ly g\u1ea7n, k\u00edch th\u01b0\u1edbc t\u1ed1i thi\u1ec3u th\u1ef1c t\u1ebf l\u00e0 2 x 2 cm (0.8 x 0.8 inch). \u0110\u1ed1i v\u1edbi v\u1eadt li\u1ec7u l\u1edbn h\u01a1n \u0111\u01b0\u1ee3c xem t\u1eeb kh\u1eafp ph\u00f2ng ho\u1eb7c tr\u00ean \u0111\u01b0\u1eddng, h\u00e3y s\u1eed d\u1ee5ng quy t\u1eafc 10:1: cho ph\u00e9p \u00edt nh\u1ea5t 1 inch chi\u1ec1u r\u1ed9ng m\u00e3 cho m\u1ed7i 10 inch kho\u1ea3ng c\u00e1ch qu\u00e9t. M\u1ed9t \u00e1p ph\u00edch m\u00e0 m\u1ecdi ng\u01b0\u1eddi \u0111\u1ecdc t\u1eeb kho\u1ea3ng c\u00e1ch 5 feet c\u1ea7n m\u00e3 r\u1ed9ng \u00edt nh\u1ea5t 6 inch.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0110\u1ec3 in th\u01b0\u01a1ng m\u1ea1i, h\u00e3y xu\u1ea5t t\u00e1c ph\u1ea9m d\u01b0\u1edbi d\u1ea1ng t\u1ec7p vector nh\u01b0 SVG, EPS ho\u1eb7c PDF. T\u1ec7p vector lu\u00f4n s\u1eafc n\u00e9t \u1edf m\u1ecdi k\u00edch th\u01b0\u1edbc, trong khi \u1ea3nh raster s\u1ebd b\u1ecb m\u1edd khi ph\u00f3ng to. N\u1ebfu b\u1ea1n b\u1eaft bu\u1ed9c ph\u1ea3i s\u1eed d\u1ee5ng \u1ea3nh raster nh\u01b0 PNG, h\u00e3y xu\u1ea5t n\u00f3 \u1edf k\u00edch th\u01b0\u1edbc \u0111\u1ee7 l\u1edbn \u0111\u1ec3 \u0111\u1ea1t 300 DPI \u1edf k\u00edch th\u01b0\u1edbc in cu\u1ed1i c\u00f9ng. \u0110\u1ecdc b\u00e0i vi\u1ebft c\u1ee7a ch\u00fang t\u00f4i <a href=\"https:\/\/pageloot.com\/vi\/how-to\/qr-code-size-guide\/\">h\u01b0\u1edbng d\u1eabn k\u00edch th\u01b0\u1edbc m\u00e3 QR c\u1ee7a ch\u00fang t\u00f4i<\/a> \u0111\u1ec3 ki\u1ec3m tra k\u00edch th\u01b0\u1edbc ph\u00f9 h\u1ee3p cho t\u1eebng \u0111\u1ecbnh d\u1ea1ng.<\/p>\n\n\n\n<figure>\n<table>\n<thead>\n<tr><th>Lo\u1ea1i v\u1ecb tr\u00ed \u0111\u1eb7t<\/th><th>K\u00edch th\u01b0\u1edbc \u0111\u1ec1 xu\u1ea5t<\/th><th>Kho\u1ea3ng c\u00e1ch xem<\/th><th>M\u1ee9c \u0111\u1ed9 s\u1eeda l\u1ed7i<\/th><\/tr>\n<\/thead>\n<tbody>\n<tr><td>Danh thi\u1ebfp<\/td><td>2 x 2 cm (0,8 x 0,8 inch)<\/td><td>C\u1ea7m tay (d\u01b0\u1edbi 0,3 m)<\/td><td>C\u1ea5p \u0111\u1ed9 L ho\u1eb7c M<\/td><\/tr>\n<tr><td>T\u1edd r\u01a1i v\u00e0 t\u00e0i li\u1ec7u qu\u1ea3ng c\u00e1o<\/td><td>3 x 3 cm (1,2 x 1,2 in)<\/td><td>C\u1ef1 ly s\u1ea3i tay (0,3 \u0111\u1ebfn 0,6 m)<\/td><td>C\u1ea5p \u0111\u1ed9 M<\/td><\/tr>\n<tr><td>Bao b\u00ec s\u1ea3n ph\u1ea9m<\/td><td>3 x 3 cm (1,2 x 1,2 in)<\/td><td>C\u1ea7m tay (0,3 \u0111\u1ebfn 0,6 m)<\/td><td>C\u1ea5p \u0111\u1ed9 Q ho\u1eb7c H<\/td><\/tr>\n<tr><td>\u00c1p ph\u00edch v\u00e0 m\u00e0n h\u00ecnh hi\u1ec3n th\u1ecb<\/td><td>10 x 10 cm (4 x 4 inch)<\/td><td>Kho\u1ea3ng c\u00e1ch \u0111i b\u1ed9 (0,9 \u0111\u1ebfn 2,1 m)<\/td><td>C\u1ea5p \u0111\u1ed9 M<\/td><\/tr>\n<tr><td>B\u1ea3ng qu\u1ea3ng c\u00e1o v\u00e0 bi\u1ec3u ng\u1eef<\/td><td>40 x 40 cm (16 x 16 inch) ho\u1eb7c l\u1edbn h\u01a1n<\/td><td>Kho\u1ea3ng c\u00e1ch xa (tr\u00ean 4,5 m)<\/td><td>C\u1ea5p \u0111\u1ed9 H<\/td><\/tr>\n<\/tbody>\n<\/table>\n<\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">S\u1eeda l\u1ed7i cho ph\u00e9p m\u00e1y qu\u00e9t \u0111\u1ecdc m\u00e3 ngay c\u1ea3 khi m\u1ed9t ph\u1ea7n c\u1ee7a m\u00e3 b\u1ecb h\u1ecfng ho\u1eb7c che khu\u1ea5t. M\u1ee9c L kh\u00f4i ph\u1ee5c kho\u1ea3ng 7% d\u1eef li\u1ec7u, M kho\u1ea3ng 15%, Q kho\u1ea3ng 25% v\u00e0 H kho\u1ea3ng 30%. C\u00e1c m\u1ee9c cao h\u01a1n l\u00e0m cho m\u1eabu d\u00e0y \u0111\u1eb7c h\u01a1n, v\u00ec v\u1eady m\u1ed9t m\u00e3 c\u00f3 URL d\u00e0i \u1edf M\u1ee9c H c\u1ea7n k\u00edch th\u01b0\u1edbc in l\u1edbn h\u01a1n \u0111\u1ec3 v\u1eabn d\u1ec5 \u0111\u1ecdc.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Nguy\u00ean t\u1eafc thi\u1ebft k\u1ebf m\u00e3 QR: \u0110\u1ed9 t\u01b0\u01a1ng ph\u1ea3n, V\u00f9ng y\u00ean t\u0129nh v\u00e0 L\u1ef1a ch\u1ecdn b\u1ec1 m\u1eb7t<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">M\u00e1y qu\u00e9t \u0111\u1ecdc m\u00e3 QR b\u1eb1ng c\u00e1ch ph\u00e1t hi\u1ec7n s\u1ef1 kh\u00e1c bi\u1ec7t gi\u1eefa c\u00e1c m\u00f4-\u0111un t\u1ed1i v\u00e0 kh\u00f4ng gian s\u00e1ng xung quanh ch\u00fang. C\u00e1c m\u00f4-\u0111un \u0111en tr\u00ean n\u1ec1n tr\u1eafng l\u00e0 l\u1ef1a ch\u1ecdn an to\u00e0n nh\u1ea5t. M\u00e0u s\u1eafc th\u01b0\u01a1ng hi\u1ec7u v\u1eabn ho\u1ea1t \u0111\u1ed9ng n\u1ebfu c\u00e1c m\u00f4-\u0111un t\u1ed1i v\u1eabn t\u1ed1i h\u01a1n r\u00f5 r\u00e0ng so v\u1edbi n\u1ec1n. Ki\u1ec3m tra k\u1ebft qu\u1ea3 b\u1eb1ng c\u00e1ch chuy\u1ec3n \u0111\u1ed5i thi\u1ebft k\u1ebf c\u1ee7a b\u1ea1n sang thang \u0111\u1ed9 x\u00e1m: n\u1ebfu m\u00e3 tr\u00f4ng m\u1edd nh\u1ea1t, camera \u0111i\u1ec7n tho\u1ea1i c\u0169ng s\u1ebd g\u1eb7p kh\u00f3 kh\u0103n.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Gi\u1eef ti\u1ec1n c\u1ea3nh t\u1ed1i h\u01a1n h\u1eadu c\u1ea3nh. M\u00e3 s\u00e1ng tr\u00ean n\u1ec1n t\u1ed1i (\u0111\u1ea3o ng\u01b0\u1ee3c) kh\u00f4ng ho\u1ea1t \u0111\u1ed9ng tr\u00ean nhi\u1ec1u \u1ee9ng d\u1ee5ng qu\u00e9t c\u0169.<\/li>\n<li>Kh\u00f4ng s\u1eed d\u1ee5ng m\u00e0u \u0111\u1ecf tr\u00ean n\u1ec1n t\u1ed1i ho\u1eb7c hai m\u00e0u c\u00f3 \u0111\u1ed9 s\u00e1ng t\u01b0\u01a1ng t\u1ef1.<\/li>\n<li>\u0110\u1ec3 l\u1ea1i m\u1ed9t v\u00f9ng y\u00ean t\u0129nh \u00edt nh\u1ea5t b\u1ed1n m\u00f4-\u0111un \u1edf m\u1ed7i b\u00ean. V\u0103n b\u1ea3n, \u0111\u01b0\u1eddng vi\u1ec1n, \u1ea3nh v\u00e0 \u0111\u01b0\u1eddng c\u1eaft b\u00ean trong l\u1ec1 n\u00e0y c\u00f3 th\u1ec3 ng\u0103n vi\u1ec7c qu\u00e9t m\u00e3.<\/li>\n<li>Kh\u00f4ng k\u00e9o gi\u00e3n m\u00e3. Gi\u1eef m\u00e3 vu\u00f4ng ho\u00e0n h\u1ea3o.<\/li>\n<li>Tr\u00e1nh c\u00e1c lo\u1ea1i c\u00e1n m\u00e0ng b\u00f3ng, l\u00e1 kim lo\u1ea1i s\u00e1ng b\u00f3ng v\u00e0 k\u00ednh ph\u1ea3n chi\u1ebfu \u00e1nh s\u00e1ng. S\u1eed d\u1ee5ng gi\u1ea5y m\u1edd ho\u1eb7c c\u00e1n m\u00e0ng m\u1edd.<\/li>\n<li>N\u1ebfu b\u1ea1n th\u00eam logo, h\u00e3y gi\u1eef n\u00f3 nh\u1ecf v\u00e0 \u1edf gi\u1eefa, \u0111\u1ed3ng th\u1eddi s\u1eed d\u1ee5ng m\u1ee9c s\u1eeda l\u1ed7i cao h\u01a1n.<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">Nhi\u1ec1u l\u1ea7n qu\u00e9t th\u1ea5t b\u1ea1i \u0111\u1ebfn t\u1eeb m\u1ed9t s\u1ed1 l\u1ed7i l\u1eb7p l\u1ea1i. Tr\u00e1nh nh\u1eefng l\u1ed7i n\u00e0y <a href=\"https:\/\/pageloot.com\/vi\/blog\/qr-code-placement-mistakes\/\">nh\u1eefng l\u1ed7i ph\u1ed5 bi\u1ebfn khi \u0111\u1eb7t m\u00e3 QR<\/a> tr\u01b0\u1edbc khi b\u1ea1n in.<\/p>\n\n\n\n<figure><img decoding=\"async\" src=\"https:\/\/staging.pageloot.com\/wp-content\/uploads\/2026\/09\/simple-square-infographic-on-a-white-background-with-black-text-and-blue-and-lig-2470-74c79b543197-43aaf77c3301.webp\" alt=\"H\u01b0\u1edbng d\u1eabn \u0111\u1eb7t m\u00e3 QR\" \/><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">C\u00e1c th\u1ef1c h\u00e0nh t\u1ed1t nh\u1ea5t \u0111\u1ec3 \u0111\u1eb7t m\u00e3 QR tr\u00ean c\u00e1c \u0111\u1ecbnh d\u1ea1ng in v\u00e0 hi\u1ec3n th\u1ecb<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">V\u1ecb tr\u00ed \u0111\u1eb7t quy\u1ebft \u0111\u1ecbnh li\u1ec7u m\u1ecdi ng\u01b0\u1eddi c\u00f3 ch\u00fa \u00fd \u0111\u1ebfn m\u00e3 hay kh\u00f4ng. \u0110\u1eb7t n\u00f3 \u1edf n\u01a1i m\u1ecdi ng\u01b0\u1eddi th\u01b0\u1eddng nh\u00ecn v\u00e0 c\u00f3 th\u1ec3 gi\u1eef \u0111i\u1ec7n tho\u1ea1i \u1ed5n \u0111\u1ecbnh. Th\u00eam m\u1ed9t h\u01b0\u1edbng d\u1eabn ng\u1eafn g\u1ecdn b\u00ean c\u1ea1nh, v\u00ec m\u1ecdi ng\u01b0\u1eddi s\u1ebd kh\u00f4ng qu\u00e9t th\u1ee9 h\u1ecd kh\u00f4ng hi\u1ec3u.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">T\u1edd r\u01a1i, S\u00e1ch qu\u1ea3ng c\u00e1o v\u00e0 Th\u01b0 tr\u1ef1c ti\u1ebfp<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u0110\u1eb7t m\u00e3 \u1edf n\u01a1i ng\u01b0\u1eddi \u0111\u1ecdc k\u1ebft th\u00fac ph\u1ea7n \u0111\u1ecdc, v\u00ed d\u1ee5 nh\u01b0 g\u00f3c d\u01b0\u1edbi b\u00ean ph\u1ea3i ho\u1eb7c b\u1ea3ng cu\u1ed1i c\u00f9ng:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u0110\u1eb7t <a href=\"https:\/\/pageloot.com\/vi\/qr-codes-on\/flyers\/\">M\u00e3 QR tr\u00ean t\u1edd r\u01a1i<\/a> b\u00ean c\u1ea1nh \u01b0u \u0111\u00e3i ch\u00ednh v\u00e0 gi\u1eef ch\u00fang tr\u00e1nh xa c\u00e1c m\u00e9p gi\u1ea5y \u0111\u00e3 c\u1eaft.<\/li>\n<li>\u0110\u1eb7t <a href=\"https:\/\/pageloot.com\/vi\/qr-codes-on\/brochures\/\">m\u00e3 QR tr\u00ean t\u00e0i li\u1ec7u qu\u1ea3ng c\u00e1o<\/a> b\u00ean trong m\u1ed9t b\u1ea3ng duy nh\u1ea5t. Kh\u00f4ng \u0111\u1eb7t m\u00e3 ch\u1ea1y qua n\u1ebfp g\u1ea5p ho\u1eb7c n\u1ebfp nh\u0103n, v\u00ec hoa v\u0103n s\u1ebd b\u1ecb b\u1ebb cong v\u00e0 h\u1ecfng.<\/li>\n<li>\u0110\u1ed1i v\u1edbi th\u01b0 tr\u1ef1c ti\u1ebfp, h\u00e3y gi\u1eef m\u00e3 b\u00ean ngo\u00e0i d\u1ea5u b\u01b0u ch\u00ednh v\u00e0 khu v\u1ef1c tr\u1ed1ng c\u1ee7a m\u00e3 v\u1ea1ch theo y\u00eau c\u1ea7u c\u1ee7a d\u1ecbch v\u1ee5 b\u01b0u ch\u00ednh c\u1ee7a b\u1ea1n. Ki\u1ec3m tra c\u00e1c quy t\u1eafc v\u1edbi nh\u00e0 ph\u00e2n ph\u1ed1i th\u01b0 c\u1ee7a b\u1ea1n.<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">Bao b\u00ec s\u1ea3n ph\u1ea9m v\u00e0 Nh\u00e3n<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Bao b\u00ec ti\u1ebfp c\u1eadn m\u1ecdi ng\u01b0\u1eddi sau khi h\u1ecd mua h\u00e0ng, ph\u00f9 h\u1ee3p v\u1edbi c\u00e1c video h\u01b0\u1edbng d\u1eabn c\u00e0i \u0111\u1eb7t, \u0111\u0103ng k\u00fd b\u1ea3o h\u00e0nh v\u00e0 \u01b0u \u0111\u00e3i \u0111\u1eb7t h\u00e0ng l\u1ea1i:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u0110\u1eb7t <a href=\"https:\/\/pageloot.com\/vi\/qr-codes-on\/product-packaging\/\">m\u00e3 QR tr\u00ean bao b\u00ec s\u1ea3n ph\u1ea9m<\/a> tr\u00ean m\u1ed9t b\u1ec1 m\u1eb7t ph\u1eb3ng, kh\u00f4ng ph\u1ea3i \u1edf g\u00f3c bo tr\u00f2n hay c\u1ed5 chai h\u1eb9p.<\/li>\n<li>S\u1eed d\u1ee5ng m\u1ee9c \u0111\u1ed9 s\u1eeda l\u1ed7i Q ho\u1eb7c H \u0111\u1ec3 m\u00e3 v\u1eabn c\u00f3 th\u1ec3 \u0111\u1ecdc \u0111\u01b0\u1ee3c sau khi b\u1ecb tr\u1ea7y x\u01b0\u1edbc, \u1ea9m \u01b0\u1edbt ho\u1eb7c va ch\u1ea1m.<\/li>\n<li>Gi\u1eef m\u00e3 tr\u00e1nh xa c\u00e1c d\u1ea3i x\u00e9, \u0111\u01b0\u1eddng n\u1ed1i v\u00e0 nh\u00e3n d\u00e1n gi\u00e1 c\u00f3 th\u1ec3 che m\u1ea5t m\u1ed9t ph\u1ea7n m\u00e3.<\/li>\n<li>Tr\u00ean chai v\u00e0 lon, h\u00e3y gi\u1eef m\u00e3 \u0111\u1ee7 nh\u1ecf \u0111\u1ec3 \u0111\u1eb7t tr\u00ean ph\u1ea7n ph\u1eb3ng nh\u1ea5t. M\u00e3 qu\u1ea5n qu\u00e1 xa quanh \u0111\u01b0\u1eddng cong s\u1ebd kh\u00f4ng th\u1ec3 qu\u00e9t \u0111\u01b0\u1ee3c.<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">\u00c1p ph\u00edch, M\u1eb7t ti\u1ec1n c\u1eeda h\u00e0ng v\u00e0 M\u00e0n h\u00ecnh c\u00f4ng c\u1ed9ng<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Bi\u1ec3n b\u00e1o c\u1ea7n ho\u1ea1t \u0111\u1ed9ng t\u1ed1t cho nh\u1eefng ng\u01b0\u1eddi \u0111ang \u0111i b\u1ed9 ho\u1eb7c \u0111\u1ee9ng c\u00e1ch \u0111\u00f3 v\u00e0i feet:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u0110\u1eb7t <a href=\"https:\/\/pageloot.com\/vi\/qr-codes-on\/posters\/\">M\u00e3 QR tr\u00ean \u00e1p ph\u00edch<\/a> \u1edf ngang t\u1ea7m m\u1eaft, kho\u1ea3ng 3.5 \u0111\u1ebfn 5.5 feet so v\u1edbi m\u1eb7t \u0111\u1ea5t, \u0111\u1ec3 kh\u00f4ng ai ph\u1ea3i c\u00fai xu\u1ed1ng ho\u1eb7c v\u1edbi t\u1edbi.<\/li>\n<li>Gi\u1eef <a href=\"https:\/\/pageloot.com\/vi\/qr-codes-on\/displays-and-screens\/\">m\u00e3 QR tr\u00ean m\u00e0n h\u00ecnh hi\u1ec3n th\u1ecb v\u00e0 m\u00e0n h\u00ecnh<\/a> tr\u00ean m\u00e0n h\u00ecnh \u0111\u1ee7 l\u00e2u \u0111\u1ec3 qu\u00e9t. M\u01b0\u1eddi gi\u00e2y l\u00e0 m\u1ee9c t\u1ed1i thi\u1ec3u an to\u00e0n, v\u00e0 m\u1ed9t m\u00e3 t\u0129nh hi\u1ec3n th\u1ecb li\u00ean t\u1ee5c t\u1ed1t h\u01a1n m\u1ed9t m\u00e3 trong ho\u1ea1t \u1ea3nh chuy\u1ec3n \u0111\u1ed9ng.<\/li>\n<li>Tu\u00e2n th\u1ee7 c\u00e1c nguy\u00ean t\u1eafc c\u01a1 b\u1ea3n c\u1ee7a <a href=\"https:\/\/pageloot.com\/vi\/how-to\/use-qr-codes-in-print-media\/\">s\u1eed d\u1ee5ng m\u00e3 QR trong ph\u01b0\u01a1ng ti\u1ec7n in \u1ea5n<\/a> v\u00e0 hi\u1ec3n th\u1ecb m\u1ed9t m\u00e3 tr\u00ean m\u1ed7i bi\u1ec3n b\u00e1o, \u0111\u1ec3 m\u00e1y \u1ea3nh kh\u00f4ng ph\u1ea3i ch\u1ecdn.<\/li>\n<li>Kh\u00f4ng \u0111\u1eb7t m\u00e3 \u1edf n\u01a1i m\u1ecdi ng\u01b0\u1eddi kh\u00f4ng th\u1ec3 d\u1eebng l\u1ea1i, ch\u1eb3ng h\u1ea1n nh\u01b0 tr\u00ean ph\u01b0\u01a1ng ti\u1ec7n \u0111ang di chuy\u1ec3n, m\u1ed9t bi\u1ec3n qu\u1ea3ng c\u00e1o cao ho\u1eb7c m\u1ed9t c\u1eeda s\u1ed5 qu\u00e1 xa v\u1ec9a h\u00e8.<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">C\u00e1ch qu\u1ea3ng c\u00e1o b\u1eb1ng M\u00e3 QR<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u0110\u1ec3 qu\u1ea3ng c\u00e1o b\u1eb1ng m\u00e3 QR, h\u00e3y coi m\u1ed7i m\u00e3 nh\u01b0 m\u1ed9t qu\u1ea3ng c\u00e1o ng\u1eafn v\u1edbi m\u1ed9t m\u1ee5c ti\u00eau duy nh\u1ea5t. Ch\u1ecdn v\u1ecb tr\u00ed \u0111\u1eb7t, vi\u1ebft l\u1eddi k\u00eau g\u1ecdi h\u00e0nh \u0111\u1ed9ng, \u0111\u01b0a ng\u01b0\u1eddi d\u00f9ng \u0111\u1ebfn m\u1ed9t trang c\u1ee5 th\u1ec3 v\u00e0 \u0111o l\u01b0\u1eddng k\u1ebft qu\u1ea3. H\u00e3y s\u1eed d\u1ee5ng quy tr\u00ecnh n\u00e0y:<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li>Ch\u1ecdn m\u1ed9t m\u1ee5c ti\u00eau cho m\u1ed7i m\u00e3, ch\u1eb3ng h\u1ea1n nh\u01b0 phi\u1ebfu gi\u1ea3m gi\u00e1, th\u1ef1c \u0111\u01a1n, \u0111\u00e1nh gi\u00e1 ho\u1eb7c trang s\u1ea3n ph\u1ea9m.<\/li>\n<li>T\u1ea1o m\u00e3 v\u1edbi \u0111\u00edch \u0111\u1ebfn \u0111\u00e3 \u0111\u01b0\u1ee3c thi\u1ebft l\u1eadp s\u1eb5n. \u0110\u1eebng \u0111\u01b0a ng\u01b0\u1eddi d\u00f9ng \u0111\u1ebfn trang ch\u1ee7 khi b\u1ea1n \u0111\u00e3 h\u1ee9a h\u1eb9n m\u1ed9t phi\u1ebfu gi\u1ea3m gi\u00e1.<\/li>\n<li>\u0110\u1eb7t m\u00e3 theo c\u00e1c quy t\u1eafc v\u1ec1 k\u00edch th\u01b0\u1edbc v\u00e0 b\u1ec1 m\u1eb7t \u0111\u00e3 n\u00eau \u1edf tr\u00ean, \u0111\u1ed3ng th\u1eddi th\u00eam l\u1eddi k\u00eau g\u1ecdi h\u00e0nh \u0111\u1ed9ng k\u00e8m theo l\u1ee3i \u00edch, v\u00ed d\u1ee5: \u201cQu\u00e9t \u0111\u1ec3 \u0111\u01b0\u1ee3c gi\u1ea3m gi\u00e1 15% cho \u0111\u01a1n h\u00e0ng \u0111\u1ea7u ti\u00ean c\u1ee7a b\u1ea1n\u201d.<\/li>\n<li>S\u1eed d\u1ee5ng m\u1ed9t m\u00e3 kh\u00e1c nhau cho m\u1ed7i v\u1ecb tr\u00ed \u0111\u1eb7t (t\u1edd r\u01a1i, c\u1eeda s\u1ed5, bao b\u00ec), \u0111\u1ec3 b\u1ea1n c\u00f3 th\u1ec3 bi\u1ebft v\u1ecb tr\u00ed n\u00e0o hi\u1ec7u qu\u1ea3.<\/li>\n<li>In m\u1ed9t b\u1ea3n th\u1eed, qu\u00e9t b\u1eb1ng hai \u0111i\u1ec7n tho\u1ea1i, v\u00e0 ch\u1ec9 sau \u0111\u00f3 m\u1edbi \u0111\u1eb7t in s\u1ed1 l\u01b0\u1ee3ng l\u1edbn.<\/li>\n<li>Ki\u1ec3m tra s\u1ed1 l\u01b0\u1ee3t qu\u00e9t sau m\u1ed9t ho\u1eb7c hai tu\u1ea7n v\u00e0 chuy\u1ec3n ng\u00e2n s\u00e1ch sang nh\u1eefng v\u1ecb tr\u00ed \u0111\u1eb7t nh\u1eadn \u0111\u01b0\u1ee3c nhi\u1ec1u l\u01b0\u1ee3t qu\u00e9t.<\/li>\n<\/ol>\n\n\n\n<p class=\"wp-block-paragraph\">Nh\u1eefng n\u01a1i t\u1ed1t \u0111\u1ec3 qu\u1ea3ng c\u00e1o b\u1eb1ng m\u00e3 QR bao g\u1ed3m c\u1eeda s\u1ed5 c\u1eeda h\u00e0ng, t\u1edd menu \u0111\u1eb7t b\u00e0n (table tents), h\u00f3a \u0111\u01a1n, h\u1ed9p giao h\u00e0ng, bi\u1ec3n hi\u1ec7u s\u1ef1 ki\u1ec7n, gian h\u00e0ng tri\u1ec3n l\u00e3m th\u01b0\u01a1ng m\u1ea1i v\u00e0 th\u01b0 tr\u1ef1c ti\u1ebfp. Nh\u1eefng n\u01a1i k\u00e9m hi\u1ec7u qu\u1ea3 bao g\u1ed3m b\u1ea5t c\u1ee9 th\u1ee9 g\u00ec \u0111ang di chuy\u1ec3n, b\u1ea5t c\u1ee9 th\u1ee9 g\u00ec \u1edf tr\u00ean t\u1ea7m m\u1eaft v\u00e0 b\u1ea5t c\u1ee9 n\u01a1i n\u00e0o kh\u00f4ng c\u00f3 t\u00edn hi\u1ec7u di \u0111\u1ed9ng.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">T\u0103ng s\u1ed1 l\u01b0\u1ee3t qu\u00e9t v\u1edbi khung l\u1eddi k\u00eau g\u1ecdi h\u00e0nh \u0111\u1ed9ng<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">M\u1ed9t m\u00e3 kh\u00f4ng c\u00f3 ng\u1eef c\u1ea3nh s\u1ebd kh\u00f4ng cho ng\u01b0\u1eddi d\u00f9ng l\u00fd do \u0111\u1ec3 r\u00fat \u0111i\u1ec7n tho\u1ea1i ra. H\u00e3y \u0111\u1eb7t m\u1ed9t l\u1eddi k\u00eau g\u1ecdi h\u00e0nh \u0111\u1ed9ng ng\u1eafn g\u1ecdn b\u00ean c\u1ea1nh m\u00e3. C\u00e1c v\u00ed d\u1ee5 hi\u1ec7u qu\u1ea3: \u201cQu\u00e9t \u0111\u1ec3 xem th\u1ef1c \u0111\u01a1n\u201d, \u201cQu\u00e9t \u0111\u1ec3 \u0111\u1eb7t b\u00e0n\u201d, \u201cQu\u00e9t \u0111\u1ec3 \u0111\u01b0\u1ee3c gi\u1ea3m gi\u00e1 15%\u201d, \u201cQu\u00e9t \u0111\u1ec3 \u0111\u1ec3 l\u1ea1i \u0111\u00e1nh gi\u00e1\u201d. \u0110\u1eb7t v\u0103n b\u1ea3n tr\u1ef1c ti\u1ebfp ph\u00eda tr\u00ean ho\u1eb7c ph\u00eda d\u01b0\u1edbi m\u00e3, v\u1edbi k\u00edch th\u01b0\u1edbc m\u00e0 m\u1ecdi ng\u01b0\u1eddi c\u00f3 th\u1ec3 \u0111\u1ecdc \u0111\u01b0\u1ee3c t\u1eeb c\u00f9ng kho\u1ea3ng c\u00e1ch v\u1edbi m\u00e3.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">M\u1ed9t logo \u1edf gi\u1eefa c\u00f3 th\u1ec3 gi\u00fap m\u1ecdi ng\u01b0\u1eddi tin t\u01b0\u1edfng m\u00e3. H\u00e3y s\u1eed d\u1ee5ng m\u1ed9t <a href=\"https:\/\/pageloot.com\/vi\/qr-code-generator-with-logo\/\">T\u1ea1o m\u00e3 QR c\u00f3 logo \u1edf gi\u1eefa<\/a>, gi\u1eef logo nh\u1ecf, v\u00e0 ki\u1ec3m tra l\u1ea1i m\u00e3 sau khi th\u00eam v\u00e0o. In \u0111\u1ecba ch\u1ec9 web ng\u1eafn g\u1ecdn b\u00ean d\u01b0\u1edbi m\u00e3 cung c\u1ea5p cho nh\u1eefng ng\u01b0\u1eddi kh\u00f4ng th\u1ec3 qu\u00e9t m\u1ed9t c\u00e1ch \u0111\u1ec3 nh\u1eadp th\u1ee7 c\u00f4ng.<\/p>\n\n\n\n<figure><img decoding=\"async\" src=\"https:\/\/staging.pageloot.com\/wp-content\/uploads\/2026\/09\/simple-clean-illustration-square-format-white-background-with-blue-and-light-g-2169-2645d2c4dd79-d8aa0ead70d4.webp\" alt=\"Thi\u1ebft k\u1ebf CTA m\u00e3 QR\" \/><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">C\u00e1c th\u1ef1c h\u00e0nh t\u1ed1t nh\u1ea5t cho trang \u0111\u00edch m\u00e3 QR<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">H\u1ea7u h\u1ebft m\u1ecdi ng\u01b0\u1eddi qu\u00e9t m\u00e3 tr\u00ean \u0111i\u1ec7n tho\u1ea1i, b\u1eb1ng m\u1ed9t tay, th\u01b0\u1eddng l\u00e0 s\u1eed d\u1ee5ng d\u1eef li\u1ec7u di \u0111\u1ed9ng. Trang \u0111\u1eb1ng sau m\u00e3 quy\u1ebft \u0111\u1ecbnh li\u1ec7u l\u01b0\u1ee3t qu\u00e9t c\u00f3 bi\u1ebfn th\u00e0nh kh\u00e1ch h\u00e0ng hay kh\u00f4ng. H\u00e3y l\u00e0m theo c\u00e1c th\u1ef1c h\u00e0nh t\u1ed1t nh\u1ea5t cho trang \u0111\u00edch m\u00e3 QR sau:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>X\u00e2y d\u1ef1ng cho m\u00e0n h\u00ecnh \u0111i\u1ec7n tho\u1ea1i tr\u01b0\u1edbc ti\u00ean. S\u1eed d\u1ee5ng v\u0103n b\u1ea3n v\u00e0 n\u00fat l\u1edbn.<\/li>\n<li>H\u00e3y l\u00e0m cho trang t\u1ea3i nhanh. S\u1eed d\u1ee5ng h\u00ecnh \u1ea3nh nh\u1ecf v\u00e0 tr\u00e1nh c\u00e1c pop-up n\u1eb7ng ho\u1eb7c video t\u1ef1 \u0111\u1ed9ng ph\u00e1t.<\/li>\n<li>Ph\u00f9 h\u1ee3p v\u1edbi l\u1eddi k\u00eau g\u1ecdi h\u00e0nh \u0111\u1ed9ng. N\u1ebfu bi\u1ec3n b\u00e1o ghi \u201cQu\u00e9t \u0111\u1ec3 gi\u1ea3m gi\u00e1 15%\u201d, h\u00e3y hi\u1ec3n th\u1ecb m\u1ee9c gi\u1ea3m gi\u00e1 ngay tr\u00ean m\u00e0n h\u00ecnh \u0111\u1ea7u ti\u00ean.<\/li>\n<li>\u0110\u1eb7t m\u1ed9t h\u00e0nh \u0111\u1ed9ng ch\u00ednh \u1edf ph\u1ea7n \u0111\u1ea7u trang, ch\u1eb3ng h\u1ea1n nh\u01b0 m\u1ed9t n\u00fat cho phi\u1ebfu gi\u1ea3m gi\u00e1, \u0111\u1eb7t ch\u1ed7 ho\u1eb7c cu\u1ed9c g\u1ecdi.<\/li>\n<li>Gi\u1eef c\u00e1c bi\u1ec3u m\u1eabu ng\u1eafn g\u1ecdn. Ch\u1ec9 y\u00eau c\u1ea7u \u0111\u1ecba ch\u1ec9 email ho\u1eb7c s\u1ed1 \u0111i\u1ec7n tho\u1ea1i, kh\u00f4ng ph\u1ea3i th\u00f4ng tin h\u1ed3 s\u01a1 \u0111\u1ea7y \u0111\u1ee7.<\/li>\n<li>S\u1eed d\u1ee5ng https, v\u00e0 \u0111\u1ea3m b\u1ea3o trang ho\u1ea1t \u0111\u1ed9ng m\u00e0 kh\u00f4ng c\u1ea7n \u0111\u0103ng nh\u1eadp.<\/li>\n<li>Th\u1eed nghi\u1ec7m tr\u00ean c\u1ea3 iPhone v\u00e0 Android, s\u1eed d\u1ee5ng d\u1eef li\u1ec7u di \u0111\u1ed9ng ch\u1ee9 kh\u00f4ng ch\u1ec9 Wi-Fi v\u0103n ph\u00f2ng.<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">Theo d\u00f5i m\u1ee9c \u0111\u1ed9 t\u01b0\u01a1ng t\u00e1c v\u1edbi C\u00f4ng ngh\u1ec7 \u0111\u1ed9ng<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">M\u00e3 QR t\u0129nh l\u01b0u tr\u1eef \u0111\u1ecba ch\u1ec9 web b\u00ean trong m\u1eabu. M\u00e3 n\u00e0y kh\u00f4ng bao gi\u1edd h\u1ebft h\u1ea1n v\u00e0 ho\u1ea1t \u0111\u1ed9ng m\u00e0 kh\u00f4ng c\u1ea7n b\u1ea5t k\u1ef3 d\u1ecbch v\u1ee5 n\u00e0o, \u0111i\u1ec1u n\u00e0y \u0111\u1ee7 cho m\u1ed9t li\u00ean k\u1ebft c\u1ed1 \u0111\u1ecbnh nh\u01b0 \u0111\u0103ng nh\u1eadp Wi-Fi ho\u1eb7c danh thi\u1ebfp. H\u1ea1n ch\u1ebf l\u00e0 b\u1ea1n kh\u00f4ng th\u1ec3 thay \u0111\u1ed5i \u0111\u1ecba ch\u1ec9 sau khi in. N\u1ebfu trang di chuy\u1ec3n ho\u1eb7c \u01b0u \u0111\u00e3i k\u1ebft th\u00fac, m\u1ecdi m\u00e3 \u0111\u00e3 in s\u1ebd tr\u1ecf \u0111\u1ebfn trang c\u0169.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">M\u00e3 QR \u0111\u1ed9ng tr\u1ecf \u0111\u1ebfn m\u1ed9t li\u00ean k\u1ebft ng\u1eafn m\u00e0 b\u1ea1n c\u00f3 th\u1ec3 chuy\u1ec3n h\u01b0\u1edbng b\u1ea5t c\u1ee9 l\u00fac n\u00e0o, nh\u1edd \u0111\u00f3 m\u00e3 \u0111\u00e3 in v\u1eabn gi\u1eef nguy\u00ean trong khi \u0111\u00edch \u0111\u1ebfn thay \u0111\u1ed5i. M\u00e3 n\u00e0y c\u0169ng ghi l\u1ea1i c\u00e1c l\u01b0\u1ee3t qu\u00e9t, bao g\u1ed3m th\u1eddi gian, \u0111\u1ecba \u0111i\u1ec3m v\u00e0 lo\u1ea1i thi\u1ebft b\u1ecb. \u0110i\u1ec1u n\u00e0y gi\u00fap b\u1ea1n so s\u00e1nh m\u1ed9t t\u1edd r\u01a1i v\u1edbi m\u1ed9t bi\u1ec3n qu\u1ea3ng c\u00e1o d\u00e1n c\u1eeda s\u1ed5, v\u00e0 lo\u1ea1i b\u1ecf chi ph\u00ed in l\u1ea1i khi m\u1ed9t chi\u1ebfn d\u1ecbch thay \u0111\u1ed5i. M\u1ed9t li\u00ean k\u1ebft ng\u1eafn c\u0169ng t\u1ea1o ra m\u1ed9t m\u1eabu \u0111\u01a1n gi\u1ea3n h\u01a1n, \u00edt d\u00e0y \u0111\u1eb7c h\u01a1n, d\u1ec5 qu\u00e9t h\u01a1n \u1edf k\u00edch th\u01b0\u1edbc nh\u1ecf.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">M\u00e3 \u0111\u1ed9ng Pageloot \u0111i k\u00e8m v\u1edbi b\u1ea3n d\u00f9ng th\u1eed mi\u1ec5n ph\u00ed 14 ng\u00e0y v\u00e0 \u0111\u1ea3m b\u1ea3o ho\u00e0n ti\u1ec1n trong 30 ng\u00e0y cho c\u00e1c g\u00f3i, v\u00e0 b\u1ea1n c\u00f3 th\u1ec3 xem c\u00e1c g\u00f3i t\u1ea1i <a href=\"https:\/\/pageloot.com\/vi\/pricing\/\">pageloot.com\/pricing<\/a>. M\u1ed9t m\u00e3 \u0111\u1ed9ng trong g\u00f3i h\u00e0ng th\u00e1ng ho\u1eb7c h\u00e0ng n\u0103m s\u1ebd tr\u1edf n\u00ean kh\u00f4ng ho\u1ea1t \u0111\u1ed9ng khi g\u00f3i k\u1ebft th\u00fac, v\u00ec v\u1eady h\u00e3y ch\u1ecdn m\u00e3 \u0111\u1ed9ng cho c\u00e1c chi\u1ebfn d\u1ecbch b\u1ea1n d\u1ef1 \u0111\u1ecbnh duy tr\u00ec.<\/p>\n\n\n\n<blockquote class=\"is-layout-flow wp-block-quote-is-layout-flow\">\n<p><strong>Theo d\u00f5i hi\u1ec7u su\u1ea5t chi\u1ebfn d\u1ecbch<\/strong> Mu\u1ed1n bi\u1ebft t\u00e0i li\u1ec7u n\u00e0o th\u00fac \u0111\u1ea9y nhi\u1ec1u l\u01b0\u1ee3t qu\u00e9t nh\u1ea5t? S\u1eed d\u1ee5ng <a href=\"https:\/\/pageloot.com\/vi\/dynamic-qr-code-generator\/\">T\u1ea1o m\u00e3 QR \u0111\u1ed9ng<\/a> \u0111\u1ec3 t\u1ea1o m\u00e3 c\u00f3 th\u1ec3 ch\u1ec9nh s\u1eeda, xem x\u00e9t ph\u00e2n t\u00edch qu\u00e9t v\u00e0 c\u1eadp nh\u1eadt URL \u0111\u00edch m\u00e0 kh\u00f4ng c\u1ea7n in l\u1ea1i.<\/p>\n<\/blockquote>\n\n\n\n<p class=\"wp-block-paragraph\">T\u00f3m l\u1ea1i: ch\u1ecdn k\u00edch th\u01b0\u1edbc ph\u00f9 h\u1ee3p v\u1edbi kho\u1ea3ng c\u00e1ch xem, gi\u1eef v\u00f9ng y\u00ean t\u0129nh th\u00f4ng tho\u00e1ng, s\u1eed d\u1ee5ng \u0111\u1ed9 t\u01b0\u01a1ng ph\u1ea3n cao, \u0111\u1eb7t m\u00e3 tr\u00ean b\u1ec1 m\u1eb7t ph\u1eb3ng ngang t\u1ea7m m\u1eaft v\u00e0 vi\u1ebft l\u1eddi k\u00eau g\u1ecdi h\u00e0nh \u0111\u1ed9ng. Sau \u0111\u00f3, h\u00e3y ki\u1ec3m tra b\u1ea3n in th\u1eed tr\u01b0\u1edbc khi s\u1ea3n xu\u1ea5t h\u00e0ng lo\u1ea1t. B\u1ea1n c\u00f3 th\u1ec3 t\u1ea1o v\u00e0 t\u1ea3i xu\u1ed1ng m\u00e3 c\u1ee7a m\u00ecnh b\u1eb1ng <a href=\"https:\/\/pageloot.com\/vi\/qr-code-generator\/\">T\u1ea1o m\u00e3 QR mi\u1ec5n ph\u00ed<\/a> tr\u00ean Pageloot.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">C\u00e2u h\u1ecfi th\u01b0\u1eddng g\u1eb7p<\/h2>\n\n\n\n<div class=\"schema-faq\"><div class=\"schema-faq-section\" id=\"faq-question-000000000001\"><strong class=\"schema-faq-question\">Nh\u1eefng th\u1ef1c h\u00e0nh t\u1ed1t nh\u1ea5t cho vi\u1ec7c \u0111\u1eb7t m\u00e3 QR l\u00e0 g\u00ec?<\/strong> <p class=\"schema-faq-answer\">\u0110\u1eb7t m\u00e3 tr\u00ean m\u1ed9t b\u1ec1 m\u1eb7t ph\u1eb3ng, m\u1edd \u1edf \u0111\u1ed9 cao tho\u1ea3i m\u00e1i, \u00edt nh\u1ea5t 2 x 2 cm cho c\u00e1c v\u1eadt c\u1ea7m tay, v\u1edbi m\u1ed9t v\u00f9ng t\u0129nh l\u1eb7ng g\u1ed3m b\u1ed1n m\u00f4-\u0111un \u1edf m\u1ed7i b\u00ean. \u0110\u1eb7t n\u00f3 \u1edf n\u01a1i m\u1ecdi ng\u01b0\u1eddi th\u01b0\u1eddng nh\u00ecn, ch\u1eb3ng h\u1ea1n nh\u01b0 cu\u1ed1i t\u1edd r\u01a1i ho\u1eb7c trung t\u00e2m c\u1ee7a m\u1ed9t \u00e1p ph\u00edch, v\u00e0 th\u00eam m\u1ed9t l\u1eddi k\u00eau g\u1ecdi h\u00e0nh \u0111\u1ed9ng ng\u1eafn g\u1ecdn b\u00ean c\u1ea1nh.<\/p> <\/div> <div class=\"schema-faq-section\" id=\"faq-question-000000000002\"><strong class=\"schema-faq-question\">C\u00e1c quy t\u1eafc thi\u1ebft k\u1ebf m\u00e3 QR c\u01a1 b\u1ea3n l\u00e0 g\u00ec?<\/strong> <p class=\"schema-faq-answer\">S\u1eed d\u1ee5ng c\u00e1c m\u00f4-\u0111un t\u1ed1i tr\u00ean n\u1ec1n s\u00e1ng, gi\u1eef m\u00e3 vu\u00f4ng v\u1eafn v\u00e0 kh\u00f4ng b\u1ecb k\u00e9o gi\u00e3n, \u0111\u1ec3 l\u1ea1i v\u00f9ng y\u00ean t\u0129nh \u00edt nh\u1ea5t b\u1ed1n m\u00f4-\u0111un, v\u00e0 gi\u1eef m\u1ecdi logo nh\u1ecf v\u00e0 c\u0103n gi\u1eefa. Kh\u00f4ng in tr\u00ean b\u1ec1 m\u1eb7t b\u00f3ng lo\u00e1ng ho\u1eb7c cong, v\u00e0 ki\u1ec3m tra b\u1ea3n in th\u1eed tr\u00ean nhi\u1ec1u \u0111i\u1ec7n tho\u1ea1i.<\/p> <\/div> <div class=\"schema-faq-section\" id=\"faq-question-000000000003\"><strong class=\"schema-faq-question\">K\u00edch th\u01b0\u1edbc t\u1ed1i thi\u1ec3u \u0111\u01b0\u1ee3c khuy\u1ebfn ngh\u1ecb cho m\u00e3 QR in l\u00e0 bao nhi\u00eau?<\/strong> <p class=\"schema-faq-answer\">K\u00edch th\u01b0\u1edbc t\u1ed1i thi\u1ec3u th\u1ef1c t\u1ebf cho c\u00e1c t\u00e0i li\u1ec7u c\u1ea7m tay nh\u01b0 danh thi\u1ebfp l\u00e0 2 x 2 cm (0.8 x 0.8 inch). \u0110\u1ed1i v\u1edbi c\u00e1c t\u00e0i li\u1ec7u \u0111\u01b0\u1ee3c nh\u00ecn t\u1eeb xa, h\u00e3y s\u1eed d\u1ee5ng quy t\u1eafc 10:1: 1 inch chi\u1ec1u r\u1ed9ng m\u00e3 cho m\u1ed7i 10 inch kho\u1ea3ng c\u00e1ch qu\u00e9t.<\/p> <\/div> <div class=\"schema-faq-section\" id=\"faq-question-000000000004\"><strong class=\"schema-faq-question\">L\u00e0m c\u00e1ch n\u00e0o \u0111\u1ec3 t\u00f4i qu\u1ea3ng c\u00e1o b\u1eb1ng m\u00e3 QR?<\/strong> <p class=\"schema-faq-answer\">G\u00e1n m\u1ed9t m\u1ee5c ti\u00eau cho m\u1ed7i m\u00e3, tr\u1ecf n\u00f3 \u0111\u1ebfn m\u1ed9t trang c\u1ee5 th\u1ec3 kh\u1edbp v\u1edbi l\u1eddi k\u00eau g\u1ecdi h\u00e0nh \u0111\u1ed9ng c\u1ee7a b\u1ea1n, v\u00e0 \u0111\u1eb7t n\u00f3 \u1edf ngang t\u1ea7m m\u1eaft tr\u00ean m\u1ed9t b\u1ec1 m\u1eb7t ph\u1eb3ng. S\u1eed d\u1ee5ng m\u1ed9t m\u00e3 ri\u00eang cho m\u1ed7i v\u1ecb tr\u00ed v\u00e0 so s\u00e1nh s\u1ed1 l\u01b0\u1ee3t qu\u00e9t sau m\u1ed9t \u0111\u1ebfn hai tu\u1ea7n.<\/p> <\/div> <div class=\"schema-faq-section\" id=\"faq-question-000000000005\"><strong class=\"schema-faq-question\">\u0110i\u1ec1u g\u00ec t\u1ea1o n\u00ean m\u1ed9t trang \u0111\u00edch m\u00e3 QR t\u1ed1t?<\/strong> <p class=\"schema-faq-answer\">M\u1ed9t trang t\u1ea3i nhanh tr\u00ean \u0111i\u1ec7n tho\u1ea1i, hi\u1ec3n th\u1ecb \u01b0u \u0111\u00e3i \u0111\u00e3 h\u1ee9a ngay tr\u00ean m\u00e0n h\u00ecnh \u0111\u1ea7u ti\u00ean, c\u00f3 m\u1ed9t h\u00e0nh \u0111\u1ed9ng r\u00f5 r\u00e0ng v\u00e0 kh\u00f4ng c\u1ea7n \u0111\u0103ng nh\u1eadp. H\u00e3y th\u1eed nghi\u1ec7m tr\u00ean iPhone v\u00e0 Android qua d\u1eef li\u1ec7u di \u0111\u1ed9ng.<\/p> <\/div> <div class=\"schema-faq-section\" id=\"faq-question-000000000006\"><strong class=\"schema-faq-question\">B\u1ea1n c\u00f3 th\u1ec3 \u0111\u1eb7t m\u00e3 QR l\u00ean m\u1ed9t b\u1ec1 m\u1eb7t cong nh\u01b0 chai l\u1ecd kh\u00f4ng?<\/strong> <p class=\"schema-faq-answer\">C\u00f3, nh\u01b0ng h\u00e3y gi\u1eef m\u00e3 nh\u1ecf v\u00e0 \u0111\u1eb7t n\u00f3 l\u00ean ph\u1ea7n ph\u1eb3ng nh\u1ea5t c\u1ee7a b\u1ec1 m\u1eb7t. N\u1ebfu m\u00e3 qu\u1ea5n qu\u00e1 xa quanh m\u1ed9t \u0111\u01b0\u1eddng cong, hoa v\u0103n s\u1ebd b\u1ecb bi\u1ebfn d\u1ea1ng v\u00e0 m\u00e1y \u1ea3nh kh\u00f4ng th\u1ec3 \u0111\u1ecdc h\u1ebft \u0111\u01b0\u1ee3c.<\/p> <\/div> <div class=\"schema-faq-section\" id=\"faq-question-000000000007\"><strong class=\"schema-faq-question\">L\u00e0m th\u1ebf n\u00e0o b\u1ea1n c\u00f3 th\u1ec3 c\u1eadp nh\u1eadt m\u1ed9t m\u00e3 QR \u0111\u00e3 in n\u1ebfu li\u00ean k\u1ebft \u0111\u00edch thay \u0111\u1ed5i?<\/strong> <p class=\"schema-faq-answer\">S\u1eed d\u1ee5ng m\u00e3 QR \u0111\u1ed9ng. M\u1eabu in v\u1eabn gi\u1eef nguy\u00ean, v\u00e0 b\u1ea1n thay \u0111\u1ed5i \u0111\u00edch \u0111\u1ebfn trong t\u00e0i kho\u1ea3n c\u1ee7a m\u00ecnh. M\u00e3 QR t\u0129nh kh\u00f4ng th\u1ec3 thay \u0111\u1ed5i sau khi in.<\/p> <\/div> <div class=\"schema-faq-section\" id=\"faq-question-000000000008\"><strong class=\"schema-faq-question\">V\u00ec sao m\u00e3 QR \u0111\u00e3 in c\u1ee7a t\u00f4i kh\u00f4ng qu\u00e9t \u0111\u01b0\u1ee3c?<\/strong> <p class=\"schema-faq-answer\">C\u00e1c nguy\u00ean nh\u00e2n ph\u1ed5 bi\u1ebfn nh\u1ea5t l\u00e0 m\u00e3 qu\u00e1 nh\u1ecf, thi\u1ebfu v\u00f9ng y\u00ean t\u0129nh, \u0111\u1ed9 t\u01b0\u01a1ng ph\u1ea3n th\u1ea5p, b\u1ec1 m\u1eb7t b\u00f3ng ho\u1eb7c cong, v\u00e0 t\u1ec7p c\u00f3 \u0111\u1ed9 ph\u00e2n gi\u1ea3i th\u1ea5p b\u1ecb m\u1edd. H\u00e3y in m\u1ed9t b\u1ea3n th\u1eed nghi\u1ec7m l\u1edbn h\u01a1n v\u00e0 ki\u1ec3m tra c\u00e1c \u0111i\u1ec3m n\u00e0y theo th\u1ee9 t\u1ef1 \u0111\u00f3.<\/p> <\/div><\/div>","protected":false},"excerpt":{"rendered":"<p>T\u00ecm hi\u1ec3u n\u00ean \u0111\u1eb7t m\u00e3 QR \u1edf \u0111\u00e2u tr\u00ean t\u1edd r\u01a1i, bao b\u00ec v\u00e0 poster \u0111\u1ec3 c\u00f3 nhi\u1ec1u l\u01b0\u1ee3t qu\u00e9t nh\u1ea5t. Theo quy t\u1eafc k\u00edch th\u01b0\u1edbc, t\u01b0\u01a1ng ph\u1ea3n v\u00e0 m\u1eb9o v\u1ecb tr\u00ed.<\/p>","protected":false},"author":17,"featured_media":56377,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"inline_featured_image":false,"footnotes":""},"categories":[2635],"tags":[],"class_list":["post-47081","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog"],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v24.7 (Yoast SEO v28.5) - https:\/\/yoast.com\/product\/yoast-seo-premium-wordpress\/ -->\n<title>Where to Place QR Codes on Marketing Materials<\/title>\n<meta name=\"description\" content=\"Learn where to place QR codes on flyers, packaging, and posters for maximum scans. 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Follow sizing rules, contrast standards, and strategic positioning tips.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/pageloot.com\/vi\/blog\/ultimate-guide-to-qr-code-placement-in-marketing\/\" \/>\n<meta property=\"og:site_name\" content=\"Pageloot\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/pageloot\/\" \/>\n<meta property=\"article:published_time\" content=\"2025-09-20T02:34:32+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2026-10-23T06:01:18+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/pageloot.com\/wp-content\/uploads\/2026\/09\/shopper-scanning-poster-98f2de-c00d2834b168.webp\" \/>\n\t<meta property=\"og:image:width\" content=\"1024\" \/>\n\t<meta property=\"og:image:height\" content=\"1024\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/webp\" \/>\n<meta name=\"author\" content=\"Siim T\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:creator\" content=\"@getpageloot\" \/>\n<meta name=\"twitter:site\" content=\"@getpageloot\" \/>\n<meta name=\"twitter:label1\" content=\"\u0110\u01b0\u1ee3c vi\u1ebft b\u1edfi\" \/>\n\t<meta name=\"twitter:data1\" content=\"Siim T\" \/>\n\t<meta name=\"twitter:label2\" content=\"\u01af\u1edbc t\u00ednh th\u1eddi gian \u0111\u1ecdc\" \/>\n\t<meta name=\"twitter:data2\" content=\"11 ph\u00fat\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\\\/\\\/pageloot.com\\\/blog\\\/ultimate-guide-to-qr-code-placement-in-marketing\\\/#article\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/pageloot.com\\\/blog\\\/ultimate-guide-to-qr-code-placement-in-marketing\\\/\"},\"author\":{\"name\":\"Siim T\",\"@id\":\"https:\\\/\\\/pageloot.com\\\/es\\\/#\\\/schema\\\/person\\\/fa28992c2e52546f0812833bac852dfe\"},\"headline\":\"Where to Place QR Codes on Marketing Materials\",\"datePublished\":\"2025-09-20T02:34:32+00:00\",\"dateModified\":\"2026-10-23T06:01:18+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\\\/\\\/pageloot.com\\\/blog\\\/ultimate-guide-to-qr-code-placement-in-marketing\\\/\"},\"wordCount\":2231,\"publisher\":{\"@id\":\"https:\\\/\\\/pageloot.com\\\/es\\\/#organization\"},\"image\":{\"@id\":\"https:\\\/\\\/pageloot.com\\\/blog\\\/ultimate-guide-to-qr-code-placement-in-marketing\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/pageloot.com\\\/wp-content\\\/uploads\\\/2026\\\/09\\\/shopper-scanning-poster-98f2de-c00d2834b168.webp\",\"articleSection\":[\"Blog\"],\"inLanguage\":\"vi\"},{\"@type\":[\"WebPage\",\"FAQPage\"],\"@id\":\"https:\\\/\\\/pageloot.com\\\/blog\\\/ultimate-guide-to-qr-code-placement-in-marketing\\\/\",\"url\":\"https:\\\/\\\/pageloot.com\\\/blog\\\/ultimate-guide-to-qr-code-placement-in-marketing\\\/\",\"name\":\"Where to Place QR Codes on Marketing Materials\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/pageloot.com\\\/es\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/pageloot.com\\\/blog\\\/ultimate-guide-to-qr-code-placement-in-marketing\\\/#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/pageloot.com\\\/blog\\\/ultimate-guide-to-qr-code-placement-in-marketing\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/pageloot.com\\\/wp-content\\\/uploads\\\/2026\\\/09\\\/shopper-scanning-poster-98f2de-c00d2834b168.webp\",\"datePublished\":\"2025-09-20T02:34:32+00:00\",\"dateModified\":\"2026-10-23T06:01:18+00:00\",\"description\":\"Learn where to place QR codes on flyers, packaging, and posters for maximum scans. 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Siim c\u00f3 n\u1ec1n t\u1ea3ng k\u1ef9 thu\u1eadt s\u1ed1 s\u00e2u r\u1ed9ng v\u1edbi h\u01a1n 10 n\u0103m kinh nghi\u1ec7m v\u1eefng ch\u1eafc trong l\u0129nh v\u1ef1c Ph\u1ea7n m\u1ec1m d\u01b0\u1edbi d\u1ea1ng d\u1ecbch v\u1ee5 (SaaS), m\u1ed9t minh ch\u1ee9ng cho ki\u1ebfn th\u1ee9c s\u00e2u r\u1ed9ng c\u1ee7a \u00f4ng v\u1ec1 c\u00e1c gi\u1ea3i ph\u00e1p k\u1ef9 thu\u1eadt s\u1ed1.","sameAs":["https:\/\/www.linkedin.com\/in\/siim-tiigimagi\/"]},{"@type":"Question","@id":"https:\/\/pageloot.com\/blog\/ultimate-guide-to-qr-code-placement-in-marketing\/#faq-question-000000000001","position":1,"url":"https:\/\/pageloot.com\/blog\/ultimate-guide-to-qr-code-placement-in-marketing\/#faq-question-000000000001","name":"Nh\u1eefng th\u1ef1c h\u00e0nh t\u1ed1t nh\u1ea5t cho vi\u1ec7c \u0111\u1eb7t m\u00e3 QR l\u00e0 g\u00ec?","answerCount":1,"acceptedAnswer":{"@type":"Answer","text":"Put the code on a flat, matte surface at a comfortable height, at least 2 x 2 cm for handheld items, with a quiet zone of four modules on every side. Place it where people already look, such as the end of a flyer or the center of a poster, and add a short call to action next to it.","inLanguage":"vi"},"inLanguage":"vi"},{"@type":"Question","@id":"https:\/\/pageloot.com\/blog\/ultimate-guide-to-qr-code-placement-in-marketing\/#faq-question-000000000002","position":2,"url":"https:\/\/pageloot.com\/blog\/ultimate-guide-to-qr-code-placement-in-marketing\/#faq-question-000000000002","name":"C\u00e1c quy t\u1eafc thi\u1ebft k\u1ebf m\u00e3 QR c\u01a1 b\u1ea3n l\u00e0 g\u00ec?","answerCount":1,"acceptedAnswer":{"@type":"Answer","text":"Use dark modules on a light background, keep the code square and unstretched, leave a quiet zone of at least four modules, and keep any logo small and centered. Do not print on glossy or curved surfaces, and test the printed proof on more than one phone.","inLanguage":"vi"},"inLanguage":"vi"},{"@type":"Question","@id":"https:\/\/pageloot.com\/blog\/ultimate-guide-to-qr-code-placement-in-marketing\/#faq-question-000000000003","position":3,"url":"https:\/\/pageloot.com\/blog\/ultimate-guide-to-qr-code-placement-in-marketing\/#faq-question-000000000003","name":"K\u00edch th\u01b0\u1edbc t\u1ed1i thi\u1ec3u \u0111\u01b0\u1ee3c khuy\u1ebfn ngh\u1ecb cho m\u00e3 QR in l\u00e0 bao nhi\u00eau?","answerCount":1,"acceptedAnswer":{"@type":"Answer","text":"The practical minimum for handheld materials like business cards is 2 x 2 cm (0.8 x 0.8 inches). For materials viewed from a distance, use the 10:1 rule: 1 inch of code width for every 10 inches of scanning distance.","inLanguage":"vi"},"inLanguage":"vi"},{"@type":"Question","@id":"https:\/\/pageloot.com\/blog\/ultimate-guide-to-qr-code-placement-in-marketing\/#faq-question-000000000004","position":4,"url":"https:\/\/pageloot.com\/blog\/ultimate-guide-to-qr-code-placement-in-marketing\/#faq-question-000000000004","name":"L\u00e0m c\u00e1ch n\u00e0o \u0111\u1ec3 t\u00f4i qu\u1ea3ng c\u00e1o b\u1eb1ng m\u00e3 QR?","answerCount":1,"acceptedAnswer":{"@type":"Answer","text":"Give each code one goal, point it to a specific page that matches your call to action, and place it at eye level on a flat surface. Use a separate code for each placement and compare scan counts after one to two weeks.","inLanguage":"vi"},"inLanguage":"vi"},{"@type":"Question","@id":"https:\/\/pageloot.com\/blog\/ultimate-guide-to-qr-code-placement-in-marketing\/#faq-question-000000000005","position":5,"url":"https:\/\/pageloot.com\/blog\/ultimate-guide-to-qr-code-placement-in-marketing\/#faq-question-000000000005","name":"\u0110i\u1ec1u g\u00ec t\u1ea1o n\u00ean m\u1ed9t trang \u0111\u00edch m\u00e3 QR t\u1ed1t?","answerCount":1,"acceptedAnswer":{"@type":"Answer","text":"A page that loads fast on a phone, shows the promised offer on the first screen, has one clear action, and needs no login. Test it on iPhone and Android over mobile data.","inLanguage":"vi"},"inLanguage":"vi"},{"@type":"Question","@id":"https:\/\/pageloot.com\/blog\/ultimate-guide-to-qr-code-placement-in-marketing\/#faq-question-000000000006","position":6,"url":"https:\/\/pageloot.com\/blog\/ultimate-guide-to-qr-code-placement-in-marketing\/#faq-question-000000000006","name":"B\u1ea1n c\u00f3 th\u1ec3 \u0111\u1eb7t m\u00e3 QR l\u00ean m\u1ed9t b\u1ec1 m\u1eb7t cong nh\u01b0 chai l\u1ecd kh\u00f4ng?","answerCount":1,"acceptedAnswer":{"@type":"Answer","text":"Yes, but keep the code small and put it on the flattest part of the surface. If the code wraps too far around a curve, the pattern distorts and the camera cannot read all of it.","inLanguage":"vi"},"inLanguage":"vi"},{"@type":"Question","@id":"https:\/\/pageloot.com\/blog\/ultimate-guide-to-qr-code-placement-in-marketing\/#faq-question-000000000007","position":7,"url":"https:\/\/pageloot.com\/blog\/ultimate-guide-to-qr-code-placement-in-marketing\/#faq-question-000000000007","name":"L\u00e0m th\u1ebf n\u00e0o b\u1ea1n c\u00f3 th\u1ec3 c\u1eadp nh\u1eadt m\u1ed9t m\u00e3 QR \u0111\u00e3 in n\u1ebfu li\u00ean k\u1ebft \u0111\u00edch thay \u0111\u1ed5i?","answerCount":1,"acceptedAnswer":{"@type":"Answer","text":"Use a dynamic QR code. The printed pattern stays the same, and you change the destination in your account. A static QR code cannot be changed after printing.","inLanguage":"vi"},"inLanguage":"vi"},{"@type":"Question","@id":"https:\/\/pageloot.com\/blog\/ultimate-guide-to-qr-code-placement-in-marketing\/#faq-question-000000000008","position":8,"url":"https:\/\/pageloot.com\/blog\/ultimate-guide-to-qr-code-placement-in-marketing\/#faq-question-000000000008","name":"V\u00ec sao m\u00e3 QR \u0111\u00e3 in c\u1ee7a t\u00f4i kh\u00f4ng qu\u00e9t \u0111\u01b0\u1ee3c?","answerCount":1,"acceptedAnswer":{"@type":"Answer","text":"The most common causes are a code that is too small, a missing quiet zone, low contrast, a glossy or curved surface, and a blurry low-resolution file. Print a larger test copy and check these points in that order.","inLanguage":"vi"},"inLanguage":"vi"}]}},"_links":{"self":[{"href":"https:\/\/pageloot.com\/vi\/wp-json\/wp\/v2\/posts\/47081","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/pageloot.com\/vi\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/pageloot.com\/vi\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/pageloot.com\/vi\/wp-json\/wp\/v2\/users\/17"}],"replies":[{"embeddable":true,"href":"https:\/\/pageloot.com\/vi\/wp-json\/wp\/v2\/comments?post=47081"}],"version-history":[{"count":8,"href":"https:\/\/pageloot.com\/vi\/wp-json\/wp\/v2\/posts\/47081\/revisions"}],"predecessor-version":[{"id":56960,"href":"https:\/\/pageloot.com\/vi\/wp-json\/wp\/v2\/posts\/47081\/revisions\/56960"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/pageloot.com\/vi\/wp-json\/wp\/v2\/media\/56377"}],"wp:attachment":[{"href":"https:\/\/pageloot.com\/vi\/wp-json\/wp\/v2\/media?parent=47081"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/pageloot.com\/vi\/wp-json\/wp\/v2\/categories?post=47081"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/pageloot.com\/vi\/wp-json\/wp\/v2\/tags?post=47081"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}