{"id":47507,"date":"2025-10-20T10:31:05","date_gmt":"2025-10-20T10:31:05","guid":{"rendered":"https:\/\/staging.pageloot.com\/uncategorized\/qr-codes-telemarketing-campaigns-revolution\/"},"modified":"2026-06-10T21:27:06","modified_gmt":"2026-06-10T21:27:06","slug":"qr-codes-telemarketing-campaigns-revolution","status":"publish","type":"post","link":"https:\/\/pageloot.com\/vi\/blog\/qr-codes-telemarketing-campaigns-revolution\/","title":{"rendered":"C\u00e1ch s\u1eed d\u1ee5ng M\u00e3 QR trong c\u00e1c chi\u1ebfn d\u1ecbch ti\u1ebfp th\u1ecb qua \u0111i\u1ec7n tho\u1ea1i"},"content":{"rendered":"<p class=\"wp-block-paragraph\">C\u00e1c cu\u1ed9c g\u1ecdi ti\u1ebfp th\u1ecb qua \u0111i\u1ec7n tho\u1ea1i c\u1ee7a b\u1ea1n c\u00f3 t\u1ea1o ra s\u1ef1 quan t\u00e2m nh\u01b0ng l\u1ea1i m\u1ea5t \u0111\u00e0 khi cu\u1ed9c tr\u00f2 chuy\u1ec7n k\u1ebft th\u00fac kh\u00f4ng? Kho\u1ea3ng c\u00e1ch gi\u1eefa m\u1ed9t cu\u1ed9c g\u1ecdi \u0111i\u1ec7n tho\u1ea1i \u0111\u1ea7y h\u1ee9a h\u1eb9n v\u00e0 m\u1ed9t h\u00e0nh \u0111\u1ed9ng ho\u00e0n th\u00e0nh l\u00e0 n\u01a1i h\u1ea7u h\u1ebft c\u00e1c kh\u00e1ch h\u00e0ng ti\u1ec1m n\u0103ng b\u1ecb b\u1ecf l\u1ee1. H\u01b0\u1edbng d\u1eabn n\u00e0y ch\u1ec9 cho b\u1ea1n c\u00e1ch s\u1eed d\u1ee5ng m\u00e3 QR \u0111\u1ec3 thu h\u1eb9p kho\u1ea3ng c\u00e1ch \u0111\u00f3 \u2013 k\u1ebft n\u1ed1i ho\u1ea1t \u0111\u1ed9ng ti\u1ebfp c\u1eadn tr\u1ef1c ti\u1ebfp v\u1edbi vi\u1ec7c theo d\u00f5i k\u1ef9 thu\u1eadt s\u1ed1 c\u00f3 th\u1ec3 theo d\u00f5i \u0111\u01b0\u1ee3c.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"h-why-telemarketing-needs-a-digital-bridge\">T\u1ea1i sao ti\u1ebfp th\u1ecb qua \u0111i\u1ec7n tho\u1ea1i c\u1ea7n m\u1ed9t c\u1ea7u n\u1ed1i k\u1ef9 thu\u1eadt s\u1ed1<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Ho\u1ea1t \u0111\u1ed9ng ti\u1ebfp c\u1eadn qua \u0111i\u1ec7n tho\u1ea1i v\u1eabn hi\u1ec7u qu\u1ea3, nh\u01b0ng hi\u1ebfm khi t\u1ef1 n\u00f3 ch\u1ed1t \u0111\u01b0\u1ee3c giao d\u1ecbch. M\u1ed9t kh\u00e1ch h\u00e0ng ti\u1ec1m n\u0103ng c\u00f3 th\u1ec3 quan t\u00e2m trong cu\u1ed9c g\u1ecdi nh\u01b0ng kh\u00f4ng theo d\u00f5i v\u00ec b\u01b0\u1edbc ti\u1ebfp theo \u0111\u00f2i h\u1ecfi qu\u00e1 nhi\u1ec1u n\u1ed7 l\u1ef1c \u2013 g\u00f5 URL, t\u00ecm ki\u1ebfm trang \u0111\u00edch ho\u1eb7c ch\u1edd email.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">M\u00e3 QR gi\u1ea3i quy\u1ebft v\u1ea5n \u0111\u1ec1 n\u00e0y b\u1eb1ng c\u00e1ch cung c\u1ea5p cho kh\u00e1ch h\u00e0ng ti\u1ec1m n\u0103ng m\u1ed9t con \u0111\u01b0\u1eddng t\u1ee9c th\u00ec, kh\u00f4ng ma s\u00e1t t\u1eeb cu\u1ed9c tr\u00f2 chuy\u1ec7n \u0111\u1ebfn m\u1ed9t h\u00e0nh \u0111\u1ed9ng k\u1ef9 thu\u1eadt s\u1ed1. Cho d\u00f9 b\u1ea1n g\u1eedi m\u00e3 QR qua SMS ngay sau cu\u1ed9c g\u1ecdi hay bao g\u1ed3m m\u1ed9t m\u00e3 trong t\u00e0i li\u1ec7u in \u0111\u1ec3 l\u1ea1i, kh\u00e1ch h\u00e0ng ti\u1ec1m n\u0103ng c\u00f3 th\u1ec3 qu\u00e9t v\u00e0 h\u00e0nh \u0111\u1ed9ng theo l\u1ecbch tr\u00ecnh c\u1ee7a ri\u00eang h\u1ecd. S\u1ef1 ti\u1ec7n l\u1ee3i \u0111\u00f3 l\u00e0m gi\u1ea3m t\u1ef7 l\u1ec7 b\u1ecf cu\u1ed9c v\u00e0 gi\u1eef cho s\u1ef1 t\u01b0\u01a1ng t\u00e1c s\u1ed1ng \u0111\u1ed9ng r\u1ea5t l\u00e2u sau khi cu\u1ed9c g\u1ecdi k\u1ebft th\u00fac.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">M\u00e3 QR c\u0169ng cung c\u1ea5p cho nh\u00f3m c\u1ee7a b\u1ea1n m\u1ed9t th\u1ee9 m\u00e0 ti\u1ebfp th\u1ecb qua \u0111i\u1ec7n tho\u1ea1i truy\u1ec1n th\u1ed1ng lu\u00f4n thi\u1ebfu: d\u1eef li\u1ec7u c\u00f3 th\u1ec3 \u0111o l\u01b0\u1eddng \u0111\u01b0\u1ee3c v\u1ec1 nh\u1eefng g\u00ec x\u1ea3y ra sau cu\u1ed9c g\u1ecdi. M\u1ed7i l\u1ea7n qu\u00e9t l\u00e0 m\u1ed9t s\u1ef1 ki\u1ec7n c\u00f3 th\u1ec3 theo d\u00f5i \u0111\u01b0\u1ee3c, gi\u00fap b\u1ea1n c\u00f3 c\u00e1i nh\u00ecn r\u00f5 r\u00e0ng v\u1ec1 nh\u1eefng cu\u1ed9c tr\u00f2 chuy\u1ec7n n\u00e0o \u0111\u00e3 chuy\u1ec3n th\u00e0nh s\u1ef1 quan t\u00e2m th\u1ef1c s\u1ef1 v\u00e0 nh\u1eefng chi\u1ebfn d\u1ecbch n\u00e0o c\u1ea7n \u0111i\u1ec1u ch\u1ec9nh.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"h-how-qr-codes-fit-into-telemarketing-workflows\">C\u00e1ch m\u00e3 QR ph\u00f9 h\u1ee3p v\u1edbi quy tr\u00ecnh l\u00e0m vi\u1ec7c c\u1ee7a ti\u1ebfp th\u1ecb qua \u0111i\u1ec7n tho\u1ea1i<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"h-during-and-after-the-call\">Trong v\u00e0 sau cu\u1ed9c g\u1ecdi<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">C\u00e1c t\u00edch h\u1ee3p m\u00e3 QR hi\u1ec7u qu\u1ea3 nh\u1ea5t x\u1ea3y ra t\u1ea1i c\u00e1c \u0111i\u1ec3m chuy\u1ec3n giao t\u1ef1 nhi\u00ean trong quy tr\u00ecnh ti\u1ebfp th\u1ecb qua \u0111i\u1ec7n tho\u1ea1i. D\u01b0\u1edbi \u0111\u00e2y l\u00e0 c\u00e1c \u0111i\u1ec3m ti\u1ebfp x\u00fac ch\u00ednh n\u01a1i m\u00e3 QR mang l\u1ea1i gi\u00e1 tr\u1ecb l\u1edbn nh\u1ea5t:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Theo d\u00f5i qua SMS<\/strong>: Ngay sau cu\u1ed9c g\u1ecdi, g\u1eedi m\u1ed9t tin nh\u1eafn ch\u1ee9a m\u00e3 QR li\u00ean k\u1ebft \u0111\u1ebfn m\u1ed9t trang \u0111\u00edch, t\u1ed5ng quan s\u1ea3n ph\u1ea9m ho\u1eb7c bi\u1ec3u m\u1eabu \u0111\u0103ng k\u00fd c\u00f3 li\u00ean quan. \u0110i\u1ec1u n\u00e0y gi\u1eef \u0111\u00e0 trong khi t\u00f4n tr\u1ecdng th\u1eddi gian c\u1ee7a kh\u00e1ch h\u00e0ng ti\u1ec1m n\u0103ng.<\/li>\n\n\n\n<li><strong>Theo d\u00f5i qua email<\/strong>: Thay v\u00ec \u0111\u00ednh k\u00e8m t\u00e0i li\u1ec7u ho\u1eb7c li\u1ec7t k\u00ea nhi\u1ec1u li\u00ean k\u1ebft, h\u00e3y nh\u00fang m\u1ed9t m\u00e3 QR duy nh\u1ea5t v\u00e0o email theo d\u00f5i c\u1ee7a b\u1ea1n \u0111\u1ec3 h\u01b0\u1edbng kh\u00e1ch h\u00e0ng ti\u1ec1m n\u0103ng \u0111\u1ebfn m\u1ed9t trang \u0111\u00edch \u0111\u01b0\u1ee3c c\u00e1 nh\u00e2n h\u00f3a. M\u1ed9t tr\u1ea3i nghi\u1ec7m s\u1ea1ch s\u1ebd, t\u1eadp trung lu\u00f4n v\u01b0\u1ee3t tr\u1ed9i h\u01a1n m\u1ed9t h\u1ed9p th\u01b0 \u0111\u1ebfn l\u1ed9n x\u1ed9n.<\/li>\n\n\n\n<li><strong>V\u1eadt li\u1ec7u in<\/strong>: N\u1ebfu nh\u00f3m c\u1ee7a b\u1ea1n s\u1eed d\u1ee5ng t\u00e0i li\u1ec7u qu\u1ea3ng c\u00e1o, t\u1edd m\u1ed9t trang ho\u1eb7c th\u01b0 tr\u1ef1c ti\u1ebfp, h\u00e3y bao g\u1ed3m m\u1ed9t m\u00e3 QR li\u00ean k\u1ebft v\u1edbi b\u1ea5t k\u1ef3 s\u1ea3n ph\u1ea9m ho\u1eb7c \u01b0u \u0111\u00e3i n\u00e0o \u0111\u00e3 \u0111\u01b0\u1ee3c th\u1ea3o lu\u1eadn trong cu\u1ed9c g\u1ecdi. Kh\u00e1ch h\u00e0ng ti\u1ec1m n\u0103ng gi\u1eef l\u1ea1i t\u00e0i li\u1ec7u c\u00f3 m\u1ed9t c\u00e1ch nhanh ch\u00f3ng \u0111\u1ec3 t\u01b0\u01a1ng t\u00e1c l\u1ea1i.<\/li>\n\n\n\n<li><strong>Ph\u1ea3n h\u1ed3i v\u00e0 \u0111\u00e1nh gi\u00e1<\/strong>: Chia s\u1ebb m\u00e3 QR d\u1eabn \u0111\u1ebfn m\u1ed9t bi\u1ec3u m\u1eabu ng\u1eafn n\u01a1i kh\u00e1ch h\u00e0ng ti\u1ec1m n\u0103ng c\u00f3 th\u1ec3 chia s\u1ebb nhu c\u1ea7u, th\u1eddi gian ho\u1eb7c c\u00e2u h\u1ecfi c\u1ee7a h\u1ecd theo t\u1ed1c \u0111\u1ed9 c\u1ee7a ri\u00eang h\u1ecd. \u0110i\u1ec1u n\u00e0y cung c\u1ea5p cho nh\u00f3m b\u00e1n h\u00e0ng c\u1ee7a b\u1ea1n th\u00f4ng tin t\u1ed1t h\u01a1n tr\u01b0\u1edbc \u0111i\u1ec3m ti\u1ebfp x\u00fac ti\u1ebfp theo.<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">Nguy\u00ean t\u1eafc ch\u00ednh l\u00e0 s\u1ef1 li\u00ean quan. M\u1ed9t m\u00e3 QR d\u1eabn tr\u1ef1c ti\u1ebfp \u0111\u1ebfn n\u1ed9i dung \u0111\u00e3 th\u1ea3o lu\u1eadn trong cu\u1ed9c g\u1ecdi s\u1ebd c\u1ea3m th\u1ea5y h\u1eefu \u00edch. M\u1ed9t m\u00e3 QR chung chung \u0111\u01b0a kh\u00e1ch h\u00e0ng ti\u1ec1m n\u0103ng \u0111\u1ebfn trang ch\u1ee7 s\u1ebd c\u1ea3m th\u1ea5y nh\u01b0 m\u1ed9t s\u1ef1 b\u1ed5 sung sau \u0111\u00f3.<\/p>\n\n\n\n<blockquote class=\"is-layout-flow wp-block-quote-is-layout-flow\">\n<p><strong>T\u1ea1o M\u00e3 QR Ph\u00f9 H\u1ee3p V\u1edbi Chi\u1ebfn D\u1ecbch C\u1ee7a B\u1ea1n<\/strong> S\u1eed d\u1ee5ng <a href=\"https:\/\/pageloot.com\/vi\/link-qr-code-generator\/\">Tr\u00ecnh t\u1ea1o m\u00e3 QR li\u00ean k\u1ebft<\/a> \u0111\u1ec3 t\u1ea1o c\u00e1c m\u00e3 g\u1eedi kh\u00e1ch h\u00e0ng ti\u1ec1m n\u0103ng tr\u1ef1c ti\u1ebfp \u0111\u1ebfn c\u00e1c trang \u0111\u00edch, trang \u01b0u \u0111\u00e3i ho\u1eb7c bi\u1ec3u m\u1eabu c\u1ee5 th\u1ec3 \u2013 kh\u00f4ng \u0111i \u0111\u01b0\u1eddng v\u00f2ng qua trang ch\u1ee7.<\/p>\n<\/blockquote>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"h-personalizing-qr-codes-by-audience-segment\">C\u00e1 nh\u00e2n h\u00f3a M\u00e3 QR theo Ph\u00e2n kh\u00fac \u0110\u1ed1i t\u01b0\u1ee3ng<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">M\u1ed9t trong nh\u1eefng \u0111i\u1ec3m m\u1ea1nh th\u1ef1c t\u1ebf c\u1ee7a m\u00e3 QR trong ti\u1ebfp th\u1ecb qua \u0111i\u1ec7n tho\u1ea1i l\u00e0 kh\u1ea3 n\u0103ng \u0111i\u1ec1u ch\u1ec9nh ch\u00fang theo chi\u1ebfn d\u1ecbch ho\u1eb7c lo\u1ea1i \u0111\u1ed1i t\u01b0\u1ee3ng. M\u1ed9t m\u00e3 g\u1eedi \u0111\u1ebfn c\u00e1c kh\u00e1ch h\u00e0ng ti\u1ec1m n\u0103ng l\u00e0 doanh nghi\u1ec7p nh\u1ecf c\u00f3 th\u1ec3 d\u1eabn \u0111\u1ebfn c\u00e1c t\u00e0i nguy\u00ean \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf ri\u00eang cho quy m\u00f4 c\u1ee7a h\u1ecd, trong khi m\u1ed9t m\u00e3 ri\u00eang bi\u1ec7t cho c\u00e1c li\u00ean h\u1ec7 doanh nghi\u1ec7p l\u1edbn s\u1ebd d\u1eabn \u0111\u1ebfn c\u00e1c nghi\u00ean c\u1ee9u \u0111i\u1ec3n h\u00ecnh v\u00e0 b\u1ea3ng gi\u00e1 d\u00e0nh cho doanh nghi\u1ec7p.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Vi\u1ec7c ph\u00e2n kh\u00fac n\u00e0y gi\u00fap tr\u1ea3i nghi\u1ec7m sau cu\u1ed9c g\u1ecdi tr\u1edf n\u00ean c\u00e1 nh\u00e2n h\u01a1n v\u00e0 \u0111\u1ea3m b\u1ea3o r\u1eb1ng kh\u00e1ch h\u00e0ng ti\u1ec1m n\u0103ng nh\u1eadn \u0111\u01b0\u1ee3c n\u1ed9i dung th\u1ef1c s\u1ef1 ph\u00f9 h\u1ee3p v\u1edbi t\u00ecnh hu\u1ed1ng c\u1ee7a h\u1ecd. V\u1edbi <a href=\"https:\/\/pageloot.com\/vi\/dynamic-qr-code-generator\/\">m\u00e3 QR \u0111\u1ed9ng<\/a>, b\u1ea1n c\u00f3 th\u1ec3 c\u1eadp nh\u1eadt \u0111\u00edch \u0111\u1ebfn c\u1ee7a b\u1ea5t k\u1ef3 m\u00e3 n\u00e0o m\u00e0 kh\u00f4ng c\u1ea7n in l\u1ea1i ho\u1eb7c g\u1eedi l\u1ea1i \u2013 v\u00ec v\u1eady n\u1ebfu \u01b0u \u0111\u00e3i c\u1ee7a b\u1ea1n thay \u0111\u1ed5i gi\u1eefa chi\u1ebfn d\u1ecbch, m\u00e3 s\u1ebd t\u1ef1 \u0111\u1ed9ng \u0111\u01b0\u1ee3c c\u1eadp nh\u1eadt.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"h-measuring-what-happens-after-every-call\">\u0110o l\u01b0\u1eddng \u0110i\u1ec1u G\u00ec X\u1ea3y Ra Sau M\u1ed7i Cu\u1ed9c G\u1ecdi<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">D\u1eef li\u1ec7u l\u00e0 n\u01a1i m\u00e3 QR th\u1ef1c s\u1ef1 bi\u1ebfn ti\u1ebfp th\u1ecb qua \u0111i\u1ec7n tho\u1ea1i t\u1eeb m\u1ed9t ho\u1ea1t \u0111\u1ed9ng d\u1ef1a tr\u00ean tr\u1ef1c gi\u00e1c th\u00e0nh m\u1ed9t k\u00eanh c\u00f3 th\u1ec3 \u0111o l\u01b0\u1eddng \u0111\u01b0\u1ee3c. M\u1ed7i l\u1ea7n qu\u00e9t t\u1ea1o ra m\u1ed9t \u0111i\u1ec3m d\u1eef li\u1ec7u, v\u00e0 v\u1edbi thi\u1ebft l\u1eadp ph\u00f9 h\u1ee3p, nh\u1eefng \u0111i\u1ec3m d\u1eef li\u1ec7u \u0111\u00f3 k\u1ec3 m\u1ed9t c\u00e2u chuy\u1ec7n m\u1ea1ch l\u1ea1c v\u1ec1 hi\u1ec7u su\u1ea5t chi\u1ebfn d\u1ecbch.<\/p>\n\n\n\n<figure><img decoding=\"async\" src=\"https:\/\/pageloot.com\/wp-content\/uploads\/2026\/05\/qr-follow-up-f206a6-7ba53f6eae28.webp\" alt=\"Quy tr\u00ecnh theo d\u00f5i QR\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">C\u00e1c ch\u1ec9 s\u1ed1 c\u1ed1t l\u00f5i c\u1ea7n theo d\u00f5i bao g\u1ed3m:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>T\u1ed5ng s\u1ed1 l\u01b0\u1ee3t qu\u00e9t so v\u1edbi l\u01b0\u1ee3t qu\u00e9t duy nh\u1ea5t<\/strong>: Ph\u00e2n bi\u1ec7t ho\u1ea1t \u0111\u1ed9ng t\u1ed5ng th\u1ec3 v\u1edbi s\u1ef1 quan t\u00e2m c\u1ee7a t\u1eebng kh\u00e1ch h\u00e0ng ti\u1ec1m n\u0103ng<\/li>\n\n\n\n<li><strong>Th\u1eddi gian qu\u00e9t<\/strong>: Ti\u1ebft l\u1ed9 th\u1eddi \u0111i\u1ec3m kh\u00e1ch h\u00e0ng ti\u1ec1m n\u0103ng t\u01b0\u01a1ng t\u00e1c sau cu\u1ed9c g\u1ecdi, gi\u00fap tinh ch\u1ec9nh th\u1eddi gian theo d\u00f5i<\/li>\n\n\n\n<li><strong>D\u1eef li\u1ec7u \u0111\u1ecba l\u00fd<\/strong>: Cho th\u1ea5y n\u01a1i c\u00e1c ph\u1ea3n h\u1ed3i t\u1eadp trung, h\u1eefu \u00edch cho c\u00e1c chi\u1ebfn d\u1ecbch khu v\u1ef1c<\/li>\n\n\n\n<li><strong>Lo\u1ea1i thi\u1ebft b\u1ecb<\/strong>: X\u00e1c nh\u1eadn li\u1ec7u c\u00e1c trang \u0111\u00edch c\u1ee7a b\u1ea1n c\u00f3 hi\u1ec3n th\u1ecb ch\u00ednh x\u00e1c tr\u00ean c\u00e1c thi\u1ebft b\u1ecb m\u00e0 \u0111\u1ed1i t\u01b0\u1ee3ng c\u1ee7a b\u1ea1n th\u1ef1c s\u1ef1 s\u1eed d\u1ee5ng hay kh\u00f4ng<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">Khi b\u1ea1n th\u00eam <a href=\"https:\/\/pageloot.com\/vi\/blog\/qr-code-scanning-workflow-automation\/\">th\u00f4ng s\u1ed1 UTM<\/a> v\u00e0o c\u00e1c URL \u0111\u00edch \u0111\u1eb1ng sau m\u00e3 QR c\u1ee7a b\u1ea1n, b\u1ea1n c\u00f3 th\u1ec3 chuy\u1ec3n d\u1eef li\u1ec7u qu\u00e9t tr\u1ef1c ti\u1ebfp v\u00e0o Google Analytics ho\u1eb7c CRM c\u1ee7a m\u00ecnh. \u0110i\u1ec1u n\u00e0y cho ph\u00e9p b\u1ea1n g\u00e1n ho\u1ea1t \u0111\u1ed9ng c\u1ee7a k\u00eanh b\u00e1n h\u00e0ng tr\u1edf l\u1ea1i c\u00e1c chi\u1ebfn d\u1ecbch ti\u1ebfp th\u1ecb qua \u0111i\u1ec7n tho\u1ea1i, cu\u1ed9c g\u1ecdi ho\u1eb7c th\u1eadm ch\u00ed t\u1eebng \u0111\u1ea1i di\u1ec7n c\u1ee5 th\u1ec3.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0110\u1ec3 bi\u1ebft chi ti\u1ebft \u0111\u1ea7y \u0111\u1ee7 v\u1ec1 thi\u1ebft l\u1eadp theo d\u00f5i v\u00e0 c\u00e1c ch\u1ec9 s\u1ed1 ch\u00ednh, h\u00e3y xem h\u01b0\u1edbng d\u1eabn v\u1ec1 <a href=\"https:\/\/pageloot.com\/vi\/blog\/how-to-track-qr-code-scans-in-real-time\/\">theo d\u00f5i l\u01b0\u1ee3t qu\u00e9t m\u00e3 QR theo th\u1eddi gian th\u1ef1c<\/a>.<\/p>\n\n\n\n<blockquote class=\"is-layout-flow wp-block-quote-is-layout-flow\">\n<p><strong>Theo d\u00f5i chi\u1ebfn d\u1ecbch c\u1ee7a b\u1ea1n trong th\u1eddi gian th\u1ef1c<\/strong> B\u1ea1n mu\u1ed1n bi\u1ebft ch\u00ednh x\u00e1c \u0111\u1ecba \u0111i\u1ec3m v\u00e0 th\u1eddi \u0111i\u1ec3m kh\u00e1ch h\u00e0ng ti\u1ec1m n\u0103ng c\u1ee7a b\u1ea1n t\u01b0\u01a1ng t\u00e1c sau cu\u1ed9c g\u1ecdi? S\u1eed d\u1ee5ng <a href=\"https:\/\/pageloot.com\/vi\/feature\/analytics\/\">b\u1ea3ng \u0111i\u1ec1u khi\u1ec3n Ph\u00e2n t\u00edch m\u00e3 QR<\/a> \u0111\u1ec3 theo d\u00f5i l\u01b0\u1ee3t qu\u00e9t theo v\u1ecb tr\u00ed, thi\u1ebft b\u1ecb v\u00e0 th\u1eddi gian \u2013 t\u1ea5t c\u1ea3 \u1edf m\u1ed9t n\u01a1i.<\/p>\n<\/blockquote>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"h-static-vs-dynamic-qr-codes-for-telemarketing\">M\u00e3 QR t\u0129nh so v\u1edbi m\u00e3 QR \u0111\u1ed9ng cho ti\u1ebfp th\u1ecb qua \u0111i\u1ec7n tho\u1ea1i<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Vi\u1ec7c ch\u1ecdn lo\u1ea1i m\u00e3 QR ph\u00f9 h\u1ee3p \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn c\u1ea3 t\u00ednh linh ho\u1ea1t trong ho\u1ea1t \u0111\u1ed9ng v\u00e0 kh\u1ea3 n\u0103ng theo d\u00f5i c\u1ee7a b\u1ea1n. S\u1ef1 kh\u00e1c bi\u1ec7t n\u1eb1m \u1edf hai y\u1ebfu t\u1ed1: kh\u1ea3 n\u0103ng ch\u1ec9nh s\u1eeda v\u00e0 ph\u00e2n t\u00edch.<\/p>\n\n\n\n<figure>\n<table>\n<thead>\n<tr>\n<th>T\u00cdNH N\u0102NG<\/th>\n<th>M\u00e3 QR t\u0129nh<\/th>\n<th>M\u00e3 QR \u0111\u1ed9ng<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\u0110i\u1ec3m \u0111\u1ebfn c\u00f3 th\u1ec3 ch\u1ec9nh s\u1eeda sau khi t\u1ea1o<\/td>\n<td>KH\u00d4NG<\/td>\n<td>\u0110\u00fang<\/td>\n<\/tr>\n<tr>\n<td>Theo d\u00f5i v\u00e0 ph\u00e2n t\u00edch qu\u00e9t<\/td>\n<td>KH\u00d4NG<\/td>\n<td>\u0110\u00fang<\/td>\n<\/tr>\n<tr>\n<td>Tr\u1ecb gi\u00e1<\/td>\n<td>Mi\u1ec5n ph\u00ed<\/td>\n<td>Y\u00eau c\u1ea7u \u0111\u0103ng k\u00fd<\/td>\n<\/tr>\n<tr>\n<td>T\u1ed1t nh\u1ea5t cho<\/td>\n<td>N\u1ed9i dung c\u1ed1 \u0111\u1ecbnh, v\u0129nh vi\u1ec5n<\/td>\n<td>C\u00e1c chi\u1ebfn d\u1ecbch \u0111ang ho\u1ea1t \u0111\u1ed9ng, theo d\u00f5i<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\u0110\u1ed1i v\u1edbi h\u1ea7u h\u1ebft c\u00e1c \u1ee9ng d\u1ee5ng ti\u1ebfp th\u1ecb qua \u0111i\u1ec7n tho\u1ea1i, <strong>m\u00e3 QR \u0111\u1ed9ng<\/strong> l\u00e0 l\u1ef1a ch\u1ecdn t\u1ed1t h\u01a1n. C\u00e1c chi\u1ebfn d\u1ecbch ph\u00e1t tri\u1ec3n \u2013 \u01b0u \u0111\u00e3i thay \u0111\u1ed5i, trang \u0111\u00edch \u0111\u01b0\u1ee3c c\u1eadp nh\u1eadt v\u00e0 c\u00e1c th\u1eed nghi\u1ec7m A\/B y\u00eau c\u1ea7u c\u00e1c \u0111i\u1ec3m \u0111\u1ebfn m\u1edbi. M\u00e3 \u0111\u1ed9ng cho ph\u00e9p b\u1ea1n th\u1ef1c hi\u1ec7n nh\u1eefng thay \u0111\u1ed5i \u0111\u00f3 m\u00e0 kh\u00f4ng c\u1ea7n li\u00ean h\u1ec7 l\u1ea1i v\u1edbi m\u1ecdi kh\u00e1ch h\u00e0ng ti\u1ec1m n\u0103ng ho\u1eb7c in l\u1ea1i t\u00e0i li\u1ec7u. N\u1ebfu m\u1ed9t tin nh\u1eafn SMS theo d\u00f5i \u0111\u00e3 \u0111\u01b0\u1ee3c g\u1eedi \u0111i, b\u1ea1n v\u1eabn c\u00f3 th\u1ec3 c\u1eadp nh\u1eadt n\u01a1i m\u00e3 QR \u0111\u00f3 d\u1eabn \u0111\u1ebfn.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">M\u00e3 QR t\u0129nh ho\u1ea1t \u0111\u1ed9ng t\u1ed1t cho n\u1ed9i dung kh\u00f4ng bao gi\u1edd thay \u0111\u1ed5i, ch\u1eb3ng h\u1ea1n nh\u01b0 trang h\u1ed7 tr\u1ee3 v\u0129nh vi\u1ec5n ho\u1eb7c b\u1ea3ng th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt s\u1ea3n ph\u1ea9m c\u1ed1 \u0111\u1ecbnh. \u0110\u1ed1i v\u1edbi m\u1ecdi th\u1ee9 kh\u00e1c trong m\u1ed9t chi\u1ebfn d\u1ecbch \u0111ang ho\u1ea1t \u0111\u1ed9ng, m\u00e3 \u0111\u1ed9ng cung c\u1ea5p t\u00ednh linh ho\u1ea1t v\u00e0 kh\u1ea3 n\u0103ng \u0111o l\u01b0\u1eddng m\u00e0 b\u1ea1n c\u1ea7n.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0110\u1ec3 bi\u1ebft th\u00eam chi ti\u1ebft v\u1ec1 th\u1eddi \u0111i\u1ec3m s\u1eed d\u1ee5ng t\u1eebng lo\u1ea1i, h\u00e3y xem <a href=\"https:\/\/pageloot.com\/vi\/qr-code-marketing\/static-vs-dynamic-qr-codes\/\">so s\u00e1nh m\u00e3 QR t\u0129nh v\u00e0 \u0111\u1ed9ng<\/a>.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"h-practical-examples-by-campaign-type\">V\u00ed d\u1ee5 th\u1ef1c t\u1ebf theo lo\u1ea1i chi\u1ebfn d\u1ecbch<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Hi\u1ec3u \u0111\u01b0\u1ee3c v\u1ecb tr\u00ed c\u1ee7a m\u00e3 QR v\u1ec1 m\u1eb7t kh\u00e1i ni\u1ec7m l\u00e0 h\u1eefu \u00edch, nh\u01b0ng vi\u1ec7c xem c\u00e1ch ch\u00fang \u00e1nh x\u1ea1 t\u1edbi c\u00e1c k\u1ecbch b\u1ea3n ti\u1ebfp th\u1ecb qua \u0111i\u1ec7n tho\u1ea1i c\u1ee5 th\u1ec3 s\u1ebd gi\u00fap vi\u1ec7c tri\u1ec3n khai tr\u1edf n\u00ean \u0111\u01a1n gi\u1ea3n h\u01a1n.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Qu\u1ea3ng b\u00e1 h\u1ed9i th\u1ea3o tr\u1ef1c tuy\u1ebfn ho\u1eb7c s\u1ef1 ki\u1ec7n<\/strong>: Sau cu\u1ed9c g\u1ecdi qu\u1ea3ng b\u00e1 h\u1ed9i th\u1ea3o tr\u1ef1c tuy\u1ebfn s\u1eafp t\u1edbi, h\u00e3y g\u1eedi m\u00e3 QR qua SMS li\u00ean k\u1ebft tr\u1ef1c ti\u1ebfp \u0111\u1ebfn trang \u0111\u0103ng k\u00fd. Vi\u1ec7c lo\u1ea1i b\u1ecf b\u01b0\u1edbc t\u00ecm ki\u1ebfm s\u1ef1 ki\u1ec7n gi\u00fap t\u0103ng \u0111\u00e1ng k\u1ec3 t\u1ef7 l\u1ec7 \u0111\u0103ng k\u00fd.<\/li>\n\n\n\n<li><strong>\u01afu \u0111\u00e3i c\u00f3 th\u1eddi h\u1ea1n<\/strong>: Khi m\u1ed9t nh\u00e2n vi\u00ean ti\u1ebfp th\u1ecb qua \u0111i\u1ec7n tho\u1ea1i th\u1ea3o lu\u1eadn v\u1ec1 m\u1ed9t ch\u01b0\u01a1ng tr\u00ecnh gi\u1ea3m gi\u00e1 c\u00f3 th\u1eddi h\u1ea1n, m\u00e3 QR theo d\u00f5i c\u00f3 th\u1ec3 li\u00ean k\u1ebft tr\u1ef1c ti\u1ebfp \u0111\u1ebfn trang thanh to\u00e1n ho\u1eb7c trang y\u00eau c\u1ea7u v\u1edbi \u01b0u \u0111\u00e3i \u0111\u00e3 \u0111\u01b0\u1ee3c \u00e1p d\u1ee5ng tr\u01b0\u1edbc \u2013 bi\u1ebfn s\u1ef1 quan t\u00e2m \u0111\u00e3 th\u1ec3 hi\u1ec7n th\u00e0nh m\u1ed9t giao d\u1ecbch ho\u00e0n t\u1ea5t.<\/li>\n\n\n\n<li><strong>\u0110\u00e1nh gi\u00e1 ch\u1ea5t l\u01b0\u1ee3ng kh\u00e1ch h\u00e0ng ti\u1ec1m n\u0103ng<\/strong>: Chia s\u1ebb m\u00e3 QR li\u00ean k\u1ebft \u0111\u1ebfn m\u1ed9t bi\u1ec3u m\u1eabu \u0111\u00e1nh gi\u00e1 nhu c\u1ea7u ng\u1eafn g\u1ecdn. Kh\u00e1ch h\u00e0ng ti\u1ec1m n\u0103ng \u0111i\u1ec1n v\u00e0o bi\u1ec3u m\u1eabu khi thu\u1eadn ti\u1ec7n, v\u00e0 nh\u00f3m c\u1ee7a b\u1ea1n s\u1eed d\u1ee5ng c\u00e1c ph\u1ea3n h\u1ed3i \u0111\u1ec3 \u01b0u ti\u00ean theo d\u00f5i v\u00e0 \u0111i\u1ec1u ch\u1ec9nh cu\u1ed9c tr\u00f2 chuy\u1ec7n ti\u1ebfp theo.<\/li>\n\n\n\n<li><strong>Thu th\u1eadp ph\u1ea3n h\u1ed3i<\/strong>: Thay v\u00ec th\u1ef1c hi\u1ec7n m\u1ed9t cu\u1ed9c kh\u1ea3o s\u00e1t qua \u0111i\u1ec7n tho\u1ea1i d\u00e0i d\u00f2ng, h\u00e3y g\u1eedi m\u00e3 QR \u0111\u1ebfn m\u1ed9t bi\u1ec3u m\u1eabu ph\u1ea3n h\u1ed3i ng\u1eafn ngay sau cu\u1ed9c g\u1ecdi. T\u1ef7 l\u1ec7 ph\u1ea3n h\u1ed3i \u0111\u01b0\u1ee3c c\u1ea3i thi\u1ec7n khi \u0111\u1ecbnh d\u1ea1ng t\u00f4n tr\u1ecdng th\u1eddi gian c\u1ee7a kh\u00e1ch h\u00e0ng ti\u1ec1m n\u0103ng.<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">M\u1ed7i tr\u01b0\u1eddng h\u1ee3p s\u1eed d\u1ee5ng n\u00e0y \u0111\u1ec1u \u0111\u01b0\u1ee3c h\u01b0\u1edfng l\u1ee3i t\u1eeb c\u00e1c trang \u0111\u00edch \u0111\u01b0\u1ee3c t\u1ed1i \u01b0u h\u00f3a cho thi\u1ebft b\u1ecb di \u0111\u1ed9ng. V\u00ec m\u1ecdi l\u1ea7n qu\u00e9t \u0111\u1ec1u di\u1ec5n ra tr\u00ean \u0111i\u1ec7n tho\u1ea1i th\u00f4ng minh, trang \u0111\u00edch c\u1ea7n t\u1ea3i nhanh v\u00e0 ho\u1ea1t \u0111\u1ed9ng m\u01b0\u1ee3t m\u00e0 tr\u00ean m\u00e0n h\u00ecnh nh\u1ecf. H\u01b0\u1edbng d\u1eabn <a href=\"https:\/\/pageloot.com\/vi\/blog\/mobile-qr-code-landing-pages-best-practices\/\">th\u1ef1c h\u00e0nh t\u1ed1t nh\u1ea5t cho trang \u0111\u00edch m\u00e3 QR di \u0111\u1ed9ng<\/a> bao g\u1ed3m c\u00e1c ti\u00eau chu\u1ea9n k\u1ef9 thu\u1eadt gi\u00fap tr\u1ea3i nghi\u1ec7m sau khi qu\u00e9t ho\u1ea1t \u0111\u1ed9ng hi\u1ec7u qu\u1ea3.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"h-building-qr-codes-that-get-scanned\">X\u00e2y d\u1ef1ng m\u00e3 QR \u0111\u01b0\u1ee3c qu\u00e9t<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">M\u00e3 QR m\u00e0 kh\u00f4ng ai qu\u00e9t s\u1ebd kh\u00f4ng mang l\u1ea1i gi\u00e1 tr\u1ecb n\u00e0o. \u0110\u1ec3 t\u1ed1i \u0111a h\u00f3a t\u1ef7 l\u1ec7 qu\u00e9t trong b\u1ed1i c\u1ea3nh ti\u1ebfp th\u1ecb qua \u0111i\u1ec7n tho\u1ea1i, c\u1ea7n ch\u00fa \u00fd \u0111\u1ebfn c\u1ea3 thi\u1ebft k\u1ebf v\u00e0 ng\u1eef c\u1ea3nh.<\/p>\n\n\n\n<figure><img decoding=\"async\" src=\"https:\/\/pageloot.com\/wp-content\/uploads\/2026\/05\/telemarketing-email-preview-c26c61-c9a7ae367503.webp\" alt=\"Thi\u1ebft k\u1ebf QR c\u00f3 th\u1ec3 qu\u00e9t \u0111\u01b0\u1ee3c\" \/><\/figure>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Th\u00eam logo th\u01b0\u01a1ng hi\u1ec7u c\u1ee7a b\u1ea1n<\/strong>: M\u1ed9t <a href=\"https:\/\/pageloot.com\/vi\/qr-code-generator-with-logo\/\">M\u00e3 QR c\u00f3 logo<\/a> gi\u00fap d\u1ec5 nh\u1eadn bi\u1ebft h\u01a1n v\u1ec1 m\u1eb7t h\u00ecnh \u1ea3nh v\u00e0 x\u00e2y d\u1ef1ng l\u00f2ng tin v\u1edbi kh\u00e1ch h\u00e0ng ti\u1ec1m n\u0103ng \u0111ang quy\u1ebft \u0111\u1ecbnh c\u00f3 n\u00ean t\u01b0\u01a1ng t\u00e1c hay kh\u00f4ng.<\/li>\n\n\n\n<li><strong>S\u1eed d\u1ee5ng l\u1eddi k\u00eau g\u1ecdi h\u00e0nh \u0111\u1ed9ng r\u00f5 r\u00e0ng<\/strong>: Bao g\u1ed3m v\u0103n b\u1ea3n h\u01b0\u1edbng d\u1eabn ng\u1eafn g\u1ecdn g\u1ea7n m\u00e3 \u2013 ch\u1eb3ng h\u1ea1n nh\u01b0 \u201cQu\u00e9t \u0111\u1ec3 nh\u1eadn \u01b0u \u0111\u00e3i \u0111\u1ed9c quy\u1ec1n c\u1ee7a b\u1ea1n\u201d ho\u1eb7c \u201cQu\u00e9t \u0111\u1ec3 \u0111\u0103ng k\u00fd\u201d \u2013 \u0111\u1ec3 kh\u00e1ch h\u00e0ng ti\u1ec1m n\u0103ng bi\u1ebft ch\u00ednh x\u00e1c nh\u1eefng g\u00ec h\u1ecd s\u1ebd nh\u1eadn \u0111\u01b0\u1ee3c.<\/li>\n\n\n\n<li><strong>\u0110\u1ea3m b\u1ea3o \u0111\u1ed9 t\u01b0\u01a1ng ph\u1ea3n \u0111\u1ee7<\/strong>: C\u00e1c m\u00f4-\u0111un t\u1ed1i tr\u00ean n\u1ec1n s\u00e1ng l\u00e0 ti\u00eau chu\u1ea9n \u0111\u1ec3 qu\u00e9t \u0111\u00e1ng tin c\u1eady trong c\u00e1c \u0111i\u1ec1u ki\u1ec7n \u00e1nh s\u00e1ng kh\u00e1c nhau v\u00e0 v\u1edbi camera c\u1ee7a thi\u1ebft b\u1ecb.<\/li>\n\n\n\n<li><strong>Ki\u1ec3m tra tr\u01b0\u1edbc khi g\u1eedi<\/strong>: Qu\u00e9t m\u00e3 QR c\u1ee7a b\u1ea1n tr\u00ean nhi\u1ec1u thi\u1ebft b\u1ecb v\u00e0 \u1edf \u0111\u1ecbnh d\u1ea1ng m\u00e0 n\u00f3 s\u1ebd th\u1ef1c s\u1ef1 \u0111\u01b0\u1ee3c g\u1eedi \u0111i \u2013 cho d\u00f9 \u0111\u00f3 l\u00e0 trong tin nh\u1eafn SMS, email hay t\u00e0i li\u1ec7u in.<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">N\u1ebfu b\u1ea1n mu\u1ed1n ki\u1ec3m tra xem thi\u1ebft k\u1ebf ho\u1eb7c \u0111\u00edch \u0111\u1ebfn n\u00e0o ho\u1ea1t \u0111\u1ed9ng t\u1ed1t h\u01a1n v\u1edbi m\u1ed9t ph\u00e2n kh\u00fac \u0111\u1ed1i t\u01b0\u1ee3ng c\u1ee5 th\u1ec3, <a href=\"https:\/\/pageloot.com\/vi\/blog\/ultimate-guide-to-ab-testing-qr-code-campaigns\/\">Th\u1eed nghi\u1ec7m A\/B cho c\u00e1c chi\u1ebfn d\u1ecbch m\u00e3 QR c\u1ee7a b\u1ea1n<\/a> v\u1edbi m\u00e3 \u0111\u1ed9ng cho ph\u00e9p b\u1ea1n ch\u1ea1y c\u00e1c phi\u00ean b\u1ea3n song song v\u00e0 so s\u00e1nh k\u1ebft qu\u1ea3 m\u00e0 kh\u00f4ng c\u1ea7n ph\u00e2n ph\u1ed1i nhi\u1ec1u m\u00e3 v\u1eadt l\u00fd.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0110\u1ec3 c\u00f3 danh s\u00e1ch ki\u1ec3m tra tr\u01b0\u1edbc khi ra m\u1eaft to\u00e0n di\u1ec7n, <a href=\"https:\/\/pageloot.com\/vi\/blog\/qr-code-marketing-checklist-for-small-businesses\/\">Danh s\u00e1ch ki\u1ec3m tra ti\u1ebfp th\u1ecb m\u00e3 QR cho doanh nghi\u1ec7p nh\u1ecf<\/a> bao g\u1ed3m c\u00e1c b\u01b0\u1edbc ch\u00ednh t\u1eeb vi\u1ec7c \u0111\u1eb7t m\u1ee5c ti\u00eau \u0111\u1ebfn th\u1ef1c hi\u1ec7n chi\u1ebfn d\u1ecbch.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"h-compliance-considerations-for-telemarketing\">C\u00e1c c\u00e2n nh\u1eafc v\u1ec1 tu\u00e2n th\u1ee7 cho ti\u1ebfp th\u1ecb qua \u0111i\u1ec7n tho\u1ea1i<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Vi\u1ec7c s\u1eed d\u1ee5ng m\u00e3 QR kh\u00f4ng l\u00e0m thay \u0111\u1ed5i khu\u00f4n kh\u1ed5 ph\u00e1p l\u00fd \u0111i\u1ec1u ch\u1ec9nh c\u00e1ch nh\u00f3m c\u1ee7a b\u1ea1n li\u00ean h\u1ec7 v\u1edbi kh\u00e1ch h\u00e0ng ti\u1ec1m n\u0103ng ngay t\u1eeb \u0111\u1ea7u. \u0110\u1ea1o lu\u1eadt B\u1ea3o v\u1ec7 Ng\u01b0\u1eddi ti\u00eau d\u00f9ng \u0110i\u1ec7n tho\u1ea1i (TCPA) y\u00eau c\u1ea7u c\u00f3 s\u1ef1 \u0111\u1ed3ng \u00fd b\u1eb1ng v\u0103n b\u1ea3n r\u00f5 r\u00e0ng tr\u01b0\u1edbc khi g\u1eedi tin nh\u1eafn ti\u1ebfp th\u1ecb ho\u1eb7c s\u1eed d\u1ee5ng h\u1ec7 th\u1ed1ng quay s\u1ed1 t\u1ef1 \u0111\u1ed9ng, v\u00e0 Quy t\u1eafc B\u00e1n h\u00e0ng Ti\u1ebfp th\u1ecb qua \u0110i\u1ec7n tho\u1ea1i c\u1ee7a FTC y\u00eau c\u1ea7u c\u00e1c cu\u1ed9c g\u1ecdi ch\u1ec9 \u0111\u01b0\u1ee3c th\u1ef1c hi\u1ec7n t\u1eeb 8:00 s\u00e1ng \u0111\u1ebfn 9:00 t\u1ed1i theo gi\u1edd \u0111\u1ecba ph\u01b0\u01a1ng c\u1ee7a ng\u01b0\u1eddi nh\u1eadn. C\u00e1c nh\u00e0 ti\u1ebfp th\u1ecb qua \u0111i\u1ec7n tho\u1ea1i c\u0169ng ph\u1ea3i tu\u00e2n th\u1ee7 Danh s\u00e1ch Kh\u00f4ng G\u1ecdi Qu\u1ed1c gia v\u00e0 duy tr\u00ec danh s\u00e1ch kh\u00f4ng g\u1ecdi n\u1ed9i b\u1ed9 c\u1ee7a ri\u00eang h\u1ecd.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">N\u1ebfu m\u00e3 QR theo d\u00f5i c\u1ee7a b\u1ea1n \u0111\u01b0\u1ee3c g\u1eedi qua SMS, tin nh\u1eafn \u0111\u00f3 ph\u1ea3i tu\u00e2n th\u1ee7 c\u00e1c y\u00eau c\u1ea7u TCPA t\u01b0\u01a1ng t\u1ef1 nh\u01b0 b\u1ea5t k\u1ef3 tin nh\u1eafn ti\u1ebfp th\u1ecb n\u00e0o kh\u00e1c. C\u1ea7n ph\u1ea3i c\u00f3 s\u1ef1 \u0111\u1ed3ng \u00fd tr\u01b0\u1edbc khi g\u1eedi b\u1ea5t k\u1ef3 tin nh\u1eafn ch\u1ee9a m\u00e3 n\u00e0o \u0111\u1ebfn \u0111i\u1ec7n tho\u1ea1i di \u0111\u1ed9ng.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">B\u1ea3n th\u00e2n m\u00e3 QR l\u00e0 m\u1ed9t c\u01a1 ch\u1ebf ph\u00e2n ph\u1ed1i trung l\u1eadp \u2013 c\u00e1c h\u00e0m \u00fd v\u1ec1 tu\u00e2n th\u1ee7 c\u1ee7a ch\u00fang ph\u1ee5 thu\u1ed9c ho\u00e0n to\u00e0n v\u00e0o c\u00e1ch th\u1ee9c v\u00e0 \u0111\u1ed1i t\u01b0\u1ee3ng m\u00e0 ch\u00fang \u0111\u01b0\u1ee3c ph\u00e2n ph\u1ed1i. M\u00e3 QR mang l\u1ea1i cho c\u00e1c chi\u1ebfn d\u1ecbch ti\u1ebfp th\u1ecb qua \u0111i\u1ec7n tho\u1ea1i m\u1ed9t \u0111i\u1ec1u m\u00e0 ch\u00fang \u0111\u00e3 thi\u1ebfu trong l\u1ecbch s\u1eed: m\u1ed9t k\u1ebft n\u1ed1i c\u00f3 th\u1ec3 \u0111o l\u01b0\u1eddng \u0111\u01b0\u1ee3c, linh ho\u1ea1t gi\u1eefa nh\u1eefng g\u00ec x\u1ea3y ra tr\u00ean \u0111i\u1ec7n tho\u1ea1i v\u00e0 nh\u1eefng g\u00ec x\u1ea3y ra ti\u1ebfp theo. Khi b\u1ea1n k\u1ebft h\u1ee3p ti\u1ebfp c\u1eadn m\u1ea1nh m\u1ebd v\u1edbi theo d\u00f5i k\u1ef9 thu\u1eadt s\u1ed1 c\u00f3 th\u1ec3 theo d\u00f5i \u0111\u01b0\u1ee3c, b\u1ea1n s\u1ebd t\u1ea1o ra m\u1ed9t b\u1ee9c tranh ho\u00e0n ch\u1ec9nh v\u1ec1 hi\u1ec7u su\u1ea5t chi\u1ebfn d\u1ecbch v\u00e0 tr\u1ea3i nghi\u1ec7m t\u1ed1t h\u01a1n cho nh\u1eefng ng\u01b0\u1eddi b\u1ea1n \u0111ang c\u1ed1 g\u1eafng ti\u1ebfp c\u1eadn.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">B\u1eaft \u0111\u1ea7u v\u1edbi <a href=\"https:\/\/pageloot.com\/vi\/qr-code-generator\/\">Tr\u00ecnh t\u1ea1o m\u00e3 QR<\/a> \u0111\u1ec3 x\u00e2y d\u1ef1ng m\u00e3 s\u1eb5n s\u00e0ng cho chi\u1ebfn d\u1ecbch \u0111\u1ea7u ti\u00ean c\u1ee7a b\u1ea1n, ho\u1eb7c kh\u00e1m ph\u00e1 <a href=\"https:\/\/pageloot.com\/vi\/industry\/\">c\u00e1c gi\u1ea3i ph\u00e1p m\u00e3 QR theo ng\u00e0nh<\/a> \u0111\u1ec3 xem c\u00e1c l\u0129nh v\u1ef1c kh\u00e1c \u0111ang \u00e1p d\u1ee5ng c\u00e1ch ti\u1ebfp c\u1eadn t\u01b0\u01a1ng t\u1ef1 nh\u01b0 th\u1ebf n\u00e0o.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"h-frequently-asked-questions\">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-91fe02d2d307\"><strong class=\"schema-faq-question\">T\u00f4i c\u00f3 th\u1ec3 c\u1eadp nh\u1eadt \u0111\u00edch \u0111\u1ebfn c\u1ee7a m\u00e3 QR sau khi n\u00f3 \u0111\u00e3 \u0111\u01b0\u1ee3c g\u1eedi cho kh\u00e1ch h\u00e0ng ti\u1ec1m n\u0103ng kh\u00f4ng?<\/strong> <p class=\"schema-faq-answer\">C\u00f3, n\u1ebfu b\u1ea1n s\u1eed d\u1ee5ng m\u00e3 QR \u0111\u1ed9ng. M\u00e3 \u0111\u1ed9ng tr\u1ecf \u0111\u1ebfn m\u1ed9t URL chuy\u1ec3n h\u01b0\u1edbng ng\u1eafn c\u00f3 th\u1ec3 thay \u0111\u1ed5i b\u1ea5t c\u1ee9 l\u00fac n\u00e0o, ngay c\u1ea3 sau khi m\u00e3 \u0111\u00e3 \u0111\u01b0\u1ee3c ph\u00e2n ph\u1ed1i qua SMS, email ho\u1eb7c b\u1ea3n in. B\u1ea3n th\u00e2n m\u00e3 v\u1eadt l\u00fd v\u1eabn gi\u1eef nguy\u00ean \u2013 ch\u1ec9 c\u00f3 \u0111\u00edch \u0111\u1ebfn thay \u0111\u1ed5i. \u0110i\u1ec1u n\u00e0y c\u00f3 ngh\u0129a l\u00e0 b\u1ea1n c\u00f3 th\u1ec3 c\u1eadp nh\u1eadt m\u1ed9t \u01b0u \u0111\u00e3i, s\u1eeda m\u1ed9t li\u00ean k\u1ebft b\u1ecb h\u1ecfng ho\u1eb7c thay \u0111\u1ed5i trang \u0111\u00edch m\u00e0 kh\u00f4ng c\u1ea7n li\u00ean h\u1ec7 l\u1ea1i v\u1edbi kh\u00e1ch h\u00e0ng ti\u1ec1m n\u0103ng.<\/p> <\/div> <div class=\"schema-faq-section\" id=\"faq-question-25616f3999ff\"><strong class=\"schema-faq-question\">Nh\u1eefng d\u1eef li\u1ec7u n\u00e0o t\u00f4i c\u00f3 th\u1ec3 thu th\u1eadp t\u1eeb c\u00e1c l\u1ea7n qu\u00e9t m\u00e3 QR trong m\u1ed9t chi\u1ebfn d\u1ecbch ti\u1ebfp th\u1ecb qua \u0111i\u1ec7n tho\u1ea1i?<\/strong> <p class=\"schema-faq-answer\">M\u00e3 QR \u0111\u1ed9ng ghi l\u1ea1i d\u1eef li\u1ec7u c\u1ea5p \u0111\u1ed9 qu\u00e9t bao g\u1ed3m t\u1ed5ng s\u1ed1 l\u01b0\u1ee3t qu\u00e9t, s\u1ed1 l\u01b0\u1ee3t qu\u00e9t duy nh\u1ea5t, d\u1ea5u th\u1eddi gian, v\u1ecb tr\u00ed \u0111\u1ecba l\u00fd (th\u01b0\u1eddng l\u00e0 c\u1ea5p th\u00e0nh ph\u1ed1) v\u00e0 lo\u1ea1i thi\u1ebft b\u1ecb (iOS, Android, m\u00e1y t\u00ednh \u0111\u1ec3 b\u00e0n). Khi b\u1ea1n th\u00eam c\u00e1c tham s\u1ed1 UTM v\u00e0o c\u00e1c URL \u0111\u00edch c\u1ee7a m\u00ecnh, d\u1eef li\u1ec7u \u0111\u00f3 c\u0169ng c\u00f3 th\u1ec3 ch\u1ea3y v\u00e0o Google Analytics ho\u1eb7c CRM c\u1ee7a b\u1ea1n, cho ph\u00e9p b\u1ea1n ph\u00e2n b\u1ed5 chuy\u1ec3n \u0111\u1ed5i tr\u1ef1c ti\u1ebfp cho c\u00e1c chi\u1ebfn d\u1ecbch ho\u1eb7c cu\u1ed9c g\u1ecdi c\u1ee5 th\u1ec3.<\/p> <\/div> <div class=\"schema-faq-section\" id=\"faq-question-4e30cd704809\"><strong class=\"schema-faq-question\">C\u00e1c quy t\u1eafc ph\u00e1p l\u00fd t\u01b0\u01a1ng t\u1ef1 \u00e1p d\u1ee5ng cho c\u00e1c cu\u1ed9c g\u1ecdi ti\u1ebfp th\u1ecb qua \u0111i\u1ec7n tho\u1ea1i c\u00f3 c\u0169ng \u00e1p d\u1ee5ng cho m\u00e3 QR \u0111\u01b0\u1ee3c g\u1eedi qua tin nh\u1eafn v\u0103n b\u1ea3n kh\u00f4ng?<\/strong> <p class=\"schema-faq-answer\">B\u1ea3n th\u00e2n m\u00e3 QR kh\u00f4ng b\u1ecb quy \u0111\u1ecbnh, nh\u01b0ng tin nh\u1eafn SMS ch\u1ee9a n\u00f3 th\u00ec c\u00f3. Theo \u0110\u1ea1o lu\u1eadt B\u1ea3o v\u1ec7 Ng\u01b0\u1eddi ti\u00eau d\u00f9ng \u0110i\u1ec7n tho\u1ea1i, vi\u1ec7c g\u1eedi tin nh\u1eafn v\u0103n b\u1ea3n ti\u1ebfp th\u1ecb \u0111\u1ebfn \u0111i\u1ec7n tho\u1ea1i di \u0111\u1ed9ng b\u1eb1ng h\u1ec7 th\u1ed1ng t\u1ef1 \u0111\u1ed9ng y\u00eau c\u1ea7u s\u1ef1 \u0111\u1ed3ng \u00fd b\u1eb1ng v\u0103n b\u1ea3n r\u00f5 r\u00e0ng tr\u01b0\u1edbc t\u1eeb ng\u01b0\u1eddi nh\u1eadn. Quy t\u1eafc B\u00e1n h\u00e0ng Ti\u1ebfp th\u1ecb qua \u0110i\u1ec7n tho\u1ea1i c\u1ee7a FTC v\u00e0 Danh s\u00e1ch Kh\u00f4ng G\u1ecdi Qu\u1ed1c gia c\u0169ng \u0111\u01b0\u1ee3c \u00e1p d\u1ee5ng. N\u1ebfu quy tr\u00ecnh theo d\u00f5i c\u1ee7a b\u1ea1n li\u00ean quan \u0111\u1ebfn vi\u1ec7c g\u1eedi m\u00e3 QR qua tin nh\u1eafn cho kh\u00e1ch h\u00e0ng ti\u1ec1m n\u0103ng, tin nh\u1eafn \u0111\u00f3 ph\u1ea3i tu\u00e2n th\u1ee7 c\u00e1c quy t\u1eafc t\u01b0\u01a1ng t\u1ef1 nh\u01b0 b\u1ea5t k\u1ef3 tin nh\u1eafn ti\u1ebfp th\u1ecb n\u00e0o kh\u00e1c.<\/p> <\/div> <\/div>","protected":false},"excerpt":{"rendered":"<p>Thu h\u1eb9p kho\u1ea3ng c\u00e1ch gi\u1eefa c\u00e1c cu\u1ed9c g\u1ecdi ti\u1ebfp th\u1ecb qua \u0111i\u1ec7n tho\u1ea1i v\u00e0 chuy\u1ec3n \u0111\u1ed5i k\u1ef9 thu\u1eadt s\u1ed1 b\u1eb1ng m\u00e3 QR. H\u1ecdc c\u00e1ch s\u1eed d\u1ee5ng tin nh\u1eafn SMS theo d\u00f5i v\u00e0 ph\u00e2n t\u00edch l\u01b0\u1ee3t qu\u00e9t \u0111\u1ec3 theo d\u00f5i m\u1ee9c \u0111\u1ed9 t\u01b0\u01a1ng t\u00e1c c\u1ee7a kh\u00e1ch h\u00e0ng ti\u1ec1m n\u0103ng.<\/p>","protected":false},"author":17,"featured_media":54108,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"inline_featured_image":false,"footnotes":""},"categories":[2635],"tags":[],"class_list":["post-47507","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>How to Use QR Codes in Telemarketing Campaigns<\/title>\n<meta name=\"description\" content=\"Bridge the gap between telemarketing calls and digital conversions with QR codes. 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Learn to use SMS follow-ups and scan analytics to track lead engagement.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/pageloot.com\/vi\/blog\/qr-codes-telemarketing-campaigns-revolution\/\" \/>\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=\"2025-10-20T10:31:05+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2026-06-10T21:27:06+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/pageloot.com\/wp-content\/uploads\/2026\/05\/professional-office-telemarketing-9ebf1a-735a5212ad86.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=\"9 ph\u00fat\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\\\/\\\/pageloot.com\\\/blog\\\/qr-codes-telemarketing-campaigns-revolution\\\/#article\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/pageloot.com\\\/blog\\\/qr-codes-telemarketing-campaigns-revolution\\\/\"},\"author\":{\"name\":\"Siim T\",\"@id\":\"https:\\\/\\\/pageloot.com\\\/es\\\/#\\\/schema\\\/person\\\/fa28992c2e52546f0812833bac852dfe\"},\"headline\":\"How to Use QR Codes in Telemarketing Campaigns\",\"datePublished\":\"2025-10-20T10:31:05+00:00\",\"dateModified\":\"2026-06-10T21:27:06+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\\\/\\\/pageloot.com\\\/blog\\\/qr-codes-telemarketing-campaigns-revolution\\\/\"},\"wordCount\":1836,\"publisher\":{\"@id\":\"https:\\\/\\\/pageloot.com\\\/es\\\/#organization\"},\"image\":{\"@id\":\"https:\\\/\\\/pageloot.com\\\/blog\\\/qr-codes-telemarketing-campaigns-revolution\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/pageloot.com\\\/wp-content\\\/uploads\\\/2026\\\/05\\\/professional-office-telemarketing-9ebf1a-735a5212ad86.webp\",\"articleSection\":[\"Blog\"],\"inLanguage\":\"vi\"},{\"@type\":[\"WebPage\",\"FAQPage\"],\"@id\":\"https:\\\/\\\/pageloot.com\\\/blog\\\/qr-codes-telemarketing-campaigns-revolution\\\/\",\"url\":\"https:\\\/\\\/pageloot.com\\\/blog\\\/qr-codes-telemarketing-campaigns-revolution\\\/\",\"name\":\"How to Use QR Codes in Telemarketing Campaigns\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/pageloot.com\\\/es\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/pageloot.com\\\/blog\\\/qr-codes-telemarketing-campaigns-revolution\\\/#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/pageloot.com\\\/blog\\\/qr-codes-telemarketing-campaigns-revolution\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/pageloot.com\\\/wp-content\\\/uploads\\\/2026\\\/05\\\/professional-office-telemarketing-9ebf1a-735a5212ad86.webp\",\"datePublished\":\"2025-10-20T10:31:05+00:00\",\"dateModified\":\"2026-06-10T21:27:06+00:00\",\"description\":\"Bridge the gap between telemarketing calls and digital conversions with QR codes. 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V\u1edbi chuy\u00ean m\u00f4n s\u00e2u s\u1eafc k\u00e9o d\u00e0i h\u01a1n 5 n\u0103m ch\u1ec9 v\u1ec1 m\u00e3 QR, Siim \u0111\u00e3 tr\u1edf th\u00e0nh m\u1ed9t chuy\u00ean gia v\u1ec1 ch\u1ee7 \u0111\u1ec1 n\u00e0y trong l\u0129nh v\u1ef1c n\u00e0y. Anh \u1ea5y \u0111\u00e3 c\u00f3 nh\u1eefng b\u01b0\u1edbc ti\u1ebfn \u0111\u00e1ng k\u1ec3 trong vi\u1ec7c t\u1eadn d\u1ee5ng c\u00f4ng ngh\u1ec7 QR \u0111\u1ec3 \u0111\u01a1n gi\u1ea3n h\u00f3a v\u00e0 t\u0103ng c\u01b0\u1eddng c\u00e1c t\u01b0\u01a1ng t\u00e1c k\u1ef9 thu\u1eadt s\u1ed1. Cu\u1ed9c h\u00e0nh tr\u00ecnh c\u1ee7a anh kh\u00f4ng ch\u1ec9 b\u1eaft \u0111\u1ea7u \u1edf \u0111\u00e2y. 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\/qr-codes-telemarketing-campaigns-revolution\/#faq-question-91fe02d2d307","position":1,"url":"https:\/\/pageloot.com\/blog\/qr-codes-telemarketing-campaigns-revolution\/#faq-question-91fe02d2d307","name":"T\u00f4i c\u00f3 th\u1ec3 c\u1eadp nh\u1eadt \u0111\u00edch \u0111\u1ebfn c\u1ee7a m\u00e3 QR sau khi n\u00f3 \u0111\u00e3 \u0111\u01b0\u1ee3c g\u1eedi cho kh\u00e1ch h\u00e0ng ti\u1ec1m n\u0103ng kh\u00f4ng?","answerCount":1,"acceptedAnswer":{"@type":"Answer","text":"Yes, if you use a dynamic QR code. Dynamic codes point to a short redirect URL that can be changed at any time, even after the code has been distributed via SMS, email, or print. The physical code itself stays the same \u2013 only the destination changes. This means you can update an offer, fix a broken link, or swap out a landing page without contacting prospects again.","inLanguage":"vi"},"inLanguage":"vi"},{"@type":"Question","@id":"https:\/\/pageloot.com\/blog\/qr-codes-telemarketing-campaigns-revolution\/#faq-question-25616f3999ff","position":2,"url":"https:\/\/pageloot.com\/blog\/qr-codes-telemarketing-campaigns-revolution\/#faq-question-25616f3999ff","name":"Nh\u1eefng d\u1eef li\u1ec7u n\u00e0o t\u00f4i c\u00f3 th\u1ec3 thu th\u1eadp t\u1eeb c\u00e1c l\u1ea7n qu\u00e9t m\u00e3 QR trong m\u1ed9t chi\u1ebfn d\u1ecbch ti\u1ebfp th\u1ecb qua \u0111i\u1ec7n tho\u1ea1i?","answerCount":1,"acceptedAnswer":{"@type":"Answer","text":"Dynamic QR codes log scan-level data including the total number of scans, unique scan counts, timestamps, geographic location (typically city-level), and device type (iOS, Android, desktop). When you add UTM parameters to your destination URLs, that data can also flow into Google Analytics or your CRM, allowing you to attribute conversions directly to specific campaigns or calls.","inLanguage":"vi"},"inLanguage":"vi"},{"@type":"Question","@id":"https:\/\/pageloot.com\/blog\/qr-codes-telemarketing-campaigns-revolution\/#faq-question-4e30cd704809","position":3,"url":"https:\/\/pageloot.com\/blog\/qr-codes-telemarketing-campaigns-revolution\/#faq-question-4e30cd704809","name":"C\u00e1c quy t\u1eafc ph\u00e1p l\u00fd t\u01b0\u01a1ng t\u1ef1 \u00e1p d\u1ee5ng cho c\u00e1c cu\u1ed9c g\u1ecdi ti\u1ebfp th\u1ecb qua \u0111i\u1ec7n tho\u1ea1i c\u00f3 c\u0169ng \u00e1p d\u1ee5ng cho m\u00e3 QR \u0111\u01b0\u1ee3c g\u1eedi qua tin nh\u1eafn v\u0103n b\u1ea3n kh\u00f4ng?","answerCount":1,"acceptedAnswer":{"@type":"Answer","text":"The QR code itself is not regulated, but the SMS containing it is. Under the Telephone Consumer Protection Act, sending a marketing text message to a cell phone using an automated system requires prior express written consent from the recipient. The FTC's Telemarketing Sales Rule and the National Do Not Call Registry also apply. If your follow-up workflow involves texting a QR code to prospects, that message must comply with the same rules as any other marketing text.","inLanguage":"vi"},"inLanguage":"vi"}]}},"_links":{"self":[{"href":"https:\/\/pageloot.com\/vi\/wp-json\/wp\/v2\/posts\/47507","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=47507"}],"version-history":[{"count":5,"href":"https:\/\/pageloot.com\/vi\/wp-json\/wp\/v2\/posts\/47507\/revisions"}],"predecessor-version":[{"id":54966,"href":"https:\/\/pageloot.com\/vi\/wp-json\/wp\/v2\/posts\/47507\/revisions\/54966"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/pageloot.com\/vi\/wp-json\/wp\/v2\/media\/54108"}],"wp:attachment":[{"href":"https:\/\/pageloot.com\/vi\/wp-json\/wp\/v2\/media?parent=47507"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/pageloot.com\/vi\/wp-json\/wp\/v2\/categories?post=47507"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/pageloot.com\/vi\/wp-json\/wp\/v2\/tags?post=47507"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}