{"id":34605,"date":"2026-07-28T16:24:42","date_gmt":"2026-07-28T09:24:42","guid":{"rendered":"https:\/\/kawasan.vn\/?post_type=product&#038;p=34605"},"modified":"2026-09-08T17:12:04","modified_gmt":"2026-09-08T10:12:04","slug":"coi-bao-chay-lien-gia-ket-noi-voi-20-dau-bao-khoi-nut-nhan-khan","status":"publish","type":"product","link":"https:\/\/kawasan.vn\/en\/product\/coi-bao-chay-lien-gia-ket-noi-voi-20-dau-bao-khoi-nut-nhan-khan\/","title":{"rendered":"C\u00f2i B\u00e1o Ch\u00e1y Li\u00ean Gia K\u1ebft N\u1ed1i v\u1edbi 20 \u0110\u1ea7u B\u00e1o Kh\u00f3i\/N\u00fat Nh\u1ea5n Kh\u1ea9n"},"content":{"rendered":"<p class=\"PDq2pG_selectionAnchorContainer\" data-start=\"197\" data-end=\"544\">B\u1ed9 <strong data-start=\"200\" data-end=\"213\">AL03AR-RD<\/strong> l\u00e0 gi\u1ea3i ph\u00e1p c\u1ea3nh b\u00e1o ch\u00e1y v\u00e0 b\u00e1o \u0111\u1ed9ng kh\u1ea9n c\u1ea5p kh\u00f4ng d\u00e2y d\u00e0nh cho nh\u00e0 \u1edf, c\u1eeda h\u00e0ng, nh\u00e0 tr\u1ecd, v\u0103n ph\u00f2ng v\u00e0 h\u1ec7 th\u1ed1ng b\u00e1o ch\u00e1y li\u00ean gia. Khi nh\u1ea5n n\u00fat D66B, c\u00f2i AL03AR s\u1ebd ph\u00e1t \u00e2m thanh c\u1ea3nh b\u00e1o l\u1edbn \u0111\u1ec3 th\u00f4ng b\u00e1o nhanh cho nh\u1eefng ng\u01b0\u1eddi xung quanh. N\u00fat D66B s\u1eed d\u1ee5ng s\u00f3ng RF 433MHz v\u00e0 ngu\u1ed3n pin 12VDC.<\/p>\n<h3 data-section-id=\"1sguhhh\" data-start=\"546\" data-end=\"564\"><span class=\"ez-toc-section\" id=\"Thong_so_chinh\"><\/span>Th\u00f4ng s\u1ed1 ch\u00ednh<span class=\"ez-toc-section-end\"><\/span><\/h3><div id=\"ez-toc-container\" class=\"ez-toc-v2_0_69_1 counter-hierarchy ez-toc-counter ez-toc-grey ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title\" >N\u1ed9i Dung B&agrave;i Vi\u1ebft<\/p>\n<span class=\"ez-toc-title-toggle\"><a href=\"#\" class=\"ez-toc-pull-right ez-toc-btn ez-toc-btn-xs ez-toc-btn-default ez-toc-toggle\" aria-label=\"Toggle Table of Content\"><span class=\"ez-toc-js-icon-con\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">Toggle<\/span><span class=\"ez-toc-icon-toggle-span\"><svg style=\"fill: #999;color:#999\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #999;color:#999\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewbox=\"0 0 24 24\" version=\"1.2\" baseprofile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/span><\/span><\/a><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1 eztoc-toggle-hide-by-default' ><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/kawasan.vn\/en\/product\/coi-bao-chay-lien-gia-ket-noi-voi-20-dau-bao-khoi-nut-nhan-khan\/#Thong_so_chinh\" title=\"Th\u00f4ng s\u1ed1 ch\u00ednh\">Th\u00f4ng s\u1ed1 ch\u00ednh<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/kawasan.vn\/en\/product\/coi-bao-chay-lien-gia-ket-noi-voi-20-dau-bao-khoi-nut-nhan-khan\/#Ngu_canh_ung_dung_chi_tiet\" title=\"Ng\u1eef c\u1ea3nh \u1ee9ng d\u1ee5ng chi ti\u1ebft\">Ng\u1eef c\u1ea3nh \u1ee9ng d\u1ee5ng chi ti\u1ebft<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/kawasan.vn\/en\/product\/coi-bao-chay-lien-gia-ket-noi-voi-20-dau-bao-khoi-nut-nhan-khan\/#Ung_dung_trong_he_thong_bao_chay_lien_gia\" title=\"\u1ee8ng d\u1ee5ng trong h\u1ec7 th\u1ed1ng b\u00e1o ch\u00e1y li\u00ean gia\">\u1ee8ng d\u1ee5ng trong h\u1ec7 th\u1ed1ng b\u00e1o ch\u00e1y li\u00ean gia<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/kawasan.vn\/en\/product\/coi-bao-chay-lien-gia-ket-noi-voi-20-dau-bao-khoi-nut-nhan-khan\/#Ung_dung_tai_nha_o_va_biet_thu\" title=\"\u1ee8ng d\u1ee5ng t\u1ea1i nh\u00e0 \u1edf v\u00e0 bi\u1ec7t th\u1ef1\">\u1ee8ng d\u1ee5ng t\u1ea1i nh\u00e0 \u1edf v\u00e0 bi\u1ec7t th\u1ef1<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/kawasan.vn\/en\/product\/coi-bao-chay-lien-gia-ket-noi-voi-20-dau-bao-khoi-nut-nhan-khan\/#Ung_dung_tai_nha_tro_va_can_ho_cho_thue\" title=\"\u1ee8ng d\u1ee5ng t\u1ea1i nh\u00e0 tr\u1ecd v\u00e0 c\u0103n h\u1ed9 cho thu\u00ea\">\u1ee8ng d\u1ee5ng t\u1ea1i nh\u00e0 tr\u1ecd v\u00e0 c\u0103n h\u1ed9 cho thu\u00ea<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/kawasan.vn\/en\/product\/coi-bao-chay-lien-gia-ket-noi-voi-20-dau-bao-khoi-nut-nhan-khan\/#Ung_dung_tai_cua_hang_van_phong_va_kho_hang\" title=\"\u1ee8ng d\u1ee5ng t\u1ea1i c\u1eeda h\u00e0ng, v\u0103n ph\u00f2ng v\u00e0 kho h\u00e0ng\">\u1ee8ng d\u1ee5ng t\u1ea1i c\u1eeda h\u00e0ng, v\u0103n ph\u00f2ng v\u00e0 kho h\u00e0ng<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/kawasan.vn\/en\/product\/coi-bao-chay-lien-gia-ket-noi-voi-20-dau-bao-khoi-nut-nhan-khan\/#Goi_y_bo_tri_thuc_te\" title=\"G\u1ee3i \u00fd b\u1ed1 tr\u00ed th\u1ef1c t\u1ebf\">G\u1ee3i \u00fd b\u1ed1 tr\u00ed th\u1ef1c t\u1ebf<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-8\" href=\"https:\/\/kawasan.vn\/en\/product\/coi-bao-chay-lien-gia-ket-noi-voi-20-dau-bao-khoi-nut-nhan-khan\/#TAI_SAO_NEN_CHON_KAWASAN\" title=\"WHY CHOOSE KAWASAN?\">WHY CHOOSE KAWASAN?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-9\" href=\"https:\/\/kawasan.vn\/en\/product\/coi-bao-chay-lien-gia-ket-noi-voi-20-dau-bao-khoi-nut-nhan-khan\/#Cam_ket_tu_Kawasan\" title=\"Kawasan Commitment\">Kawasan Commitment<\/a><\/li><\/ul><\/nav><\/div>\n\n<ul data-start=\"566\" data-end=\"1023\">\n<li data-section-id=\"1wx2xf6\" data-start=\"566\" data-end=\"630\"><strong data-start=\"568\" data-end=\"583\">Th\u00e0nh ph\u1ea7n:<\/strong> 01 c\u00f2i AL03AR + 01 n\u00fat nh\u1ea5n D66B + 01 remote<\/li>\n<li data-section-id=\"u1i6ro\" data-start=\"631\" data-end=\"664\"><strong data-start=\"633\" data-end=\"652\">T\u1ea7n s\u1ed1 k\u1ebft n\u1ed1i:<\/strong> RF 433MHz<\/li>\n<li data-section-id=\"19bvueq\" data-start=\"665\" data-end=\"732\"><strong data-start=\"667\" data-end=\"688\">Kh\u1ea3 n\u0103ng k\u1ebft n\u1ed1i:<\/strong> T\u1ed1i \u0111a 20 \u0111\u1ea7u b\u00e1o kh\u00f3i ho\u1eb7c n\u00fat nh\u1ea5n kh\u1ea9n<\/li>\n<li data-section-id=\"1nnsg77\" data-start=\"733\" data-end=\"810\"><strong data-start=\"735\" data-end=\"763\">Kho\u1ea3ng c\u00e1ch truy\u1ec1n s\u00f3ng:<\/strong> Kho\u1ea3ng 30\u2013100m trong \u0111i\u1ec1u ki\u1ec7n kh\u00f4ng v\u1eadt c\u1ea3n<\/li>\n<li data-section-id=\"1rtj2dc\" data-start=\"811\" data-end=\"845\"><strong data-start=\"813\" data-end=\"830\">\u00c2m l\u01b0\u1ee3ng c\u00f2i:<\/strong> Kho\u1ea3ng 120dB<\/li>\n<li data-section-id=\"1rqmzoq\" data-start=\"846\" data-end=\"908\"><strong data-start=\"848\" data-end=\"863\">Ch\u1ebf \u0111\u1ed9 b\u00e1o:<\/strong> 60 gi\u00e2y ho\u1eb7c b\u00e1o li\u00ean t\u1ee5c, c\u00f3 th\u1ec3 l\u1ef1a ch\u1ecdn<\/li>\n<li data-section-id=\"1w9y63h\" data-start=\"909\" data-end=\"947\"><strong data-start=\"911\" data-end=\"935\">Ngu\u1ed3n n\u00fat nh\u1ea5n D66B:<\/strong> Pin 12VDC<\/li>\n<li data-section-id=\"guh6rp\" data-start=\"948\" data-end=\"1023\"><strong data-start=\"950\" data-end=\"962\">L\u1eafp \u0111\u1eb7t:<\/strong> Kh\u00f4ng c\u1ea7n \u0111i d\u00e2y t\u00edn hi\u1ec7u, d\u1ec5 b\u1ed1 tr\u00ed t\u1ea1i v\u1ecb tr\u00ed thu\u1eadn ti\u1ec7n<\/li>\n<\/ul>\n<div class=\"\" data-turn-id-container=\"request-WEB:0d4155d5-8f94-45b9-8b5e-8a1b68911590-2\" data-is-intersecting=\"true\">\n<section class=\"text-token-text-primary w-full focus:outline-none has-data-writing-block:pointer-events-none [&amp;:has([data-writing-block])&gt;*]:pointer-events-auto R6Vx5W_threadScrollVars scroll-mb-[calc(var(--scroll-root-safe-area-inset-bottom,0px)+var(--thread-response-height))] scroll-mt-[calc(var(--header-height)+min(200px,max(70px,20svh)))]\" dir=\"auto\" data-turn-id=\"request-WEB:0d4155d5-8f94-45b9-8b5e-8a1b68911590-2\" data-turn-id-container=\"request-WEB:0d4155d5-8f94-45b9-8b5e-8a1b68911590-2\" data-testid=\"conversation-turn-4\" data-turn=\"assistant\">\n<div class=\"text-base my-auto mx-auto pb-8 [--thread-content-margin:var(--thread-content-margin-xs,calc(var(--spacing)*4))] @w-sm\/main:[--thread-content-margin:var(--thread-content-margin-sm,calc(var(--spacing)*6))] @w-lg\/main:[--thread-content-margin:var(--thread-content-margin-lg,calc(var(--spacing)*16))] px-(--thread-content-margin)\">\n<div class=\"[--thread-content-max-width:40rem] @w-lg\/main:[--thread-content-max-width:48rem] mx-auto max-w-(--thread-content-max-width) flex-1 group\/turn-messages focus-visible:outline-hidden relative flex w-full min-w-0 flex-col agent-turn\" data-conversation-screenshot-content=\"\">\n<div class=\"flex max-w-full flex-col gap-4 grow\">\n<div class=\"min-h-8 text-message relative flex w-full flex-col items-end gap-2 text-start break-words whitespace-normal outline-none keyboard-focused:focus-ring [.text-message+&amp;]:mt-1\" dir=\"auto\" tabindex=\"0\" data-message-author-role=\"assistant\" data-message-id=\"c9e877af-f2e7-4991-96f5-9b725269f4cb\" data-turn-start-message=\"true\" data-message-model-slug=\"gpt-5-6-thinking\">\n<div class=\"flex w-full flex-col gap-1 empty:hidden\">\n<div class=\"markdown prose dark:prose-invert wrap-break-word w-full light markdown-new-styling\">\n<h2 data-section-id=\"1rd3kop\" data-start=\"0\" data-end=\"29\"><span class=\"ez-toc-section\" id=\"Ngu_canh_ung_dung_chi_tiet\"><\/span>Ng\u1eef c\u1ea3nh \u1ee9ng d\u1ee5ng chi ti\u1ebft<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p class=\"\" data-start=\"31\" data-end=\"459\">B\u1ed9 <strong data-start=\"34\" data-end=\"47\">AL03AR-RD<\/strong> ph\u00f9 h\u1ee3p l\u1eafp \u0111\u1eb7t t\u1ea1i <strong data-start=\"68\" data-end=\"154\">nh\u00e0 \u1edf li\u1ec1n k\u1ec1, khu d\u00e2n c\u01b0, nh\u00e0 tr\u1ecd, c\u1eeda h\u00e0ng, kho nh\u1ecf, v\u0103n ph\u00f2ng v\u00e0 x\u01b0\u1edfng s\u1ea3n xu\u1ea5t<\/strong>, n\u01a1i c\u1ea7n ph\u00e1t t\u00edn hi\u1ec7u c\u1ea3nh b\u00e1o nhanh khi x\u1ea3y ra ch\u00e1y, c\u00f3 kh\u00f3i ho\u1eb7c t\u00ecnh hu\u1ed1ng kh\u1ea9n c\u1ea5p. C\u00f2i AL03AR c\u00f3 th\u1ec3 \u0111\u1eb7t t\u1ea1i v\u1ecb tr\u00ed trung t\u00e2m, khu v\u1ef1c d\u1ec5 nghe nh\u01b0 h\u00e0nh lang, c\u1ea7u thang, tr\u01b0\u1edbc c\u1eeda nh\u00e0 ho\u1eb7c khu v\u1ef1c sinh ho\u1ea1t chung; n\u00fat nh\u1ea5n D66B \u0111\u01b0\u1ee3c l\u1eafp t\u1ea1i n\u01a1i d\u1ec5 ti\u1ebfp c\u1eadn \u0111\u1ec3 ng\u01b0\u1eddi d\u00f9ng ch\u1ee7 \u0111\u1ed9ng k\u00edch ho\u1ea1t c\u1ea3nh b\u00e1o.<\/p>\n<h3 data-section-id=\"o8ybth\" data-start=\"461\" data-end=\"506\"><span class=\"ez-toc-section\" id=\"Ung_dung_trong_he_thong_bao_chay_lien_gia\"><\/span>\u1ee8ng d\u1ee5ng trong h\u1ec7 th\u1ed1ng b\u00e1o ch\u00e1y li\u00ean gia<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p data-start=\"508\" data-end=\"801\">M\u1ed7i h\u1ed9 d\u00e2n c\u00f3 th\u1ec3 b\u1ed1 tr\u00ed m\u1ed9t n\u00fat nh\u1ea5n kh\u1ea9n D66B g\u1ea7n c\u1eeda ra v\u00e0o, c\u1ea7u thang ho\u1eb7c khu v\u1ef1c kinh doanh. Khi m\u1ed9t h\u1ed9 ph\u00e1t hi\u1ec7n ch\u00e1y, ng\u01b0\u1eddi d\u00f9ng ch\u1ec9 c\u1ea7n nh\u1ea5n n\u00fat \u0111\u1ec3 k\u00edch ho\u1ea1t c\u00f2i AL03AR, gi\u00fap c\u00e1c h\u1ed9 xung quanh nhanh ch\u00f3ng nh\u1eadn bi\u1ebft nguy hi\u1ec3m, ki\u1ec3m tra t\u00ecnh h\u00ecnh, h\u1ed7 tr\u1ee3 s\u01a1 t\u00e1n v\u00e0 g\u1ecdi l\u1ef1c l\u01b0\u1ee3ng c\u1ee9u h\u1ed9.<\/p>\n<h3 data-section-id=\"wkdodl\" data-start=\"803\" data-end=\"837\"><span class=\"ez-toc-section\" id=\"Ung_dung_tai_nha_o_va_biet_thu\"><\/span>\u1ee8ng d\u1ee5ng t\u1ea1i nh\u00e0 \u1edf v\u00e0 bi\u1ec7t th\u1ef1<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p data-start=\"839\" data-end=\"1102\">C\u00f3 th\u1ec3 k\u1ebft n\u1ed1i c\u00f2i v\u1edbi nhi\u1ec1u \u0111\u1ea7u b\u00e1o kh\u00f3i ho\u1eb7c n\u00fat nh\u1ea5n kh\u1ea9n t\u1ea1i ph\u00f2ng kh\u00e1ch, nh\u00e0 b\u1ebfp, h\u00e0nh lang, c\u1ea7u thang v\u00e0 khu v\u1ef1c \u0111\u1ec3 xe. Khi m\u1ed9t thi\u1ebft b\u1ecb ph\u00e1t hi\u1ec7n kh\u00f3i ho\u1eb7c \u0111\u01b0\u1ee3c k\u00edch ho\u1ea1t, c\u00f2i ph\u00e1t \u00e2m thanh l\u1edbn \u0111\u1ec3 c\u1ea3nh b\u00e1o ng\u01b0\u1eddi \u0111ang \u1edf c\u00e1c t\u1ea7ng ho\u1eb7c khu v\u1ef1c kh\u00e1c trong nh\u00e0.<\/p>\n<h3 class=\"\" data-section-id=\"1m8ek1c\" data-start=\"1104\" data-end=\"1147\"><span class=\"ez-toc-section\" id=\"Ung_dung_tai_nha_tro_va_can_ho_cho_thue\"><\/span>\u1ee8ng d\u1ee5ng t\u1ea1i nh\u00e0 tr\u1ecd v\u00e0 c\u0103n h\u1ed9 cho thu\u00ea<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p data-start=\"1149\" data-end=\"1400\">C\u00f2i \u0111\u01b0\u1ee3c \u0111\u1eb7t t\u1ea1i h\u00e0nh lang ho\u1eb7c khu v\u1ef1c chung, c\u00f2n n\u00fat nh\u1ea5n \u0111\u01b0\u1ee3c b\u1ed1 tr\u00ed t\u1ea1i l\u1ed1i tho\u00e1t hi\u1ec3m, c\u1ea7u thang ho\u1eb7c t\u1eebng d\u00e3y ph\u00f2ng. Khi c\u00f3 s\u1ef1 c\u1ed1, ng\u01b0\u1eddi qu\u1ea3n l\u00fd ho\u1eb7c ng\u01b0\u1eddi thu\u00ea c\u00f3 th\u1ec3 nhanh ch\u00f3ng ph\u00e1t c\u1ea3nh b\u00e1o cho to\u00e0n khu m\u00e0 kh\u00f4ng c\u1ea7n \u0111i d\u00e2y t\u00edn hi\u1ec7u ph\u1ee9c t\u1ea1p.<\/p>\n<h3 data-section-id=\"ud5vo2\" data-start=\"1402\" data-end=\"1450\"><span class=\"ez-toc-section\" id=\"Ung_dung_tai_cua_hang_van_phong_va_kho_hang\"><\/span>\u1ee8ng d\u1ee5ng t\u1ea1i c\u1eeda h\u00e0ng, v\u0103n ph\u00f2ng v\u00e0 kho h\u00e0ng<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p class=\"\" data-start=\"1452\" data-end=\"1670\">S\u1ea3n ph\u1ea9m h\u1ed7 tr\u1ee3 c\u1ea3nh b\u00e1o trong c\u00e1c t\u00ecnh hu\u1ed1ng nh\u01b0 ph\u00e1t hi\u1ec7n kh\u00f3i, ch\u00e1y t\u1ea1i khu v\u1ef1c ch\u1ee9a h\u00e0ng, ch\u1eadp \u0111i\u1ec7n ho\u1eb7c c\u1ea7n s\u01a1 t\u00e1n kh\u1ea9n c\u1ea5p. Remote \u0111i k\u00e8m gi\u00fap ng\u01b0\u1eddi qu\u1ea3n l\u00fd ch\u1ee7 \u0111\u1ed9ng b\u1eadt ho\u1eb7c t\u1eaft c\u00f2i t\u1eeb xa trong ph\u1ea1m vi cho ph\u00e9p.<\/p>\n<h3 data-section-id=\"15v0utn\" data-start=\"1672\" data-end=\"1696\"><span class=\"ez-toc-section\" id=\"Goi_y_bo_tri_thuc_te\"><\/span>G\u1ee3i \u00fd b\u1ed1 tr\u00ed th\u1ef1c t\u1ebf<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<ul data-start=\"1698\" data-end=\"2199\">\n<li data-section-id=\"hgthc6\" data-start=\"1698\" data-end=\"1810\"><strong data-start=\"1700\" data-end=\"1715\">C\u00f2i AL03AR:<\/strong> L\u1eafp cao, th\u00f4ng tho\u00e1ng, kh\u00f4ng b\u1ecb che ch\u1eafn v\u00e0 \u1edf v\u1ecb tr\u00ed \u00e2m thanh c\u00f3 th\u1ec3 truy\u1ec1n \u0111\u1ebfn nhi\u1ec1u khu v\u1ef1c.<\/li>\n<li data-section-id=\"17tuk8x\" data-start=\"1811\" data-end=\"1927\"><strong data-start=\"1813\" data-end=\"1831\">N\u00fat nh\u1ea5n D66B:<\/strong> L\u1eafp t\u1ea1i v\u1ecb tr\u00ed d\u1ec5 nh\u00ecn, d\u1ec5 thao t\u00e1c nh\u01b0 g\u1ea7n c\u1eeda ra v\u00e0o, h\u00e0nh lang, c\u1ea7u thang ho\u1eb7c qu\u1ea7y qu\u1ea3n l\u00fd.<\/li>\n<li data-section-id=\"m7fwud\" data-start=\"1928\" data-end=\"2031\"><strong data-start=\"1930\" data-end=\"1941\">Remote:<\/strong> Giao cho ch\u1ee7 nh\u00e0, b\u1ea3o v\u1ec7 ho\u1eb7c ng\u01b0\u1eddi ph\u1ee5 tr\u00e1ch an to\u00e0n gi\u1eef \u0111\u1ec3 ch\u1ee7 \u0111\u1ed9ng \u0111i\u1ec1u khi\u1ec3n khi c\u1ea7n.<\/li>\n<li data-section-id=\"13qpv67\" data-start=\"2032\" data-end=\"2199\"><strong data-start=\"2034\" data-end=\"2051\">\u0110\u1ea7u b\u00e1o kh\u00f3i:<\/strong> B\u1ed1 tr\u00ed t\u1ea1i ph\u00f2ng kh\u00e1ch, h\u00e0nh lang, khu v\u1ef1c ch\u1ee9a h\u00e0ng v\u00e0 g\u1ea7n khu v\u1ef1c c\u00f3 nguy c\u01a1 ch\u00e1y; tr\u00e1nh \u0111\u1eb7t qu\u00e1 s\u00e1t b\u1ebfp n\u1ea5u \u0111\u1ec3 h\u1ea1n ch\u1ebf b\u00e1o \u0111\u1ed9ng kh\u00f4ng c\u1ea7n thi\u1ebft.<\/li>\n<\/ul>\n<h2><span class=\"ez-toc-section\" id=\"TAI_SAO_NEN_CHON_KAWASAN\"><\/span><b>WHY CHOOSE KAWASAN?<\/b><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<ul>\n<li>A leading Vietnamese brand in the fields of automatic electrical equipment, security, safety, and smart electrical devices since 2007, as well as residential LED lighting and solar lighting since 2012.<\/li>\n<li>High durability and carefully selected components \u2013 Stable operation even under harsh weather conditions.<\/li>\n<li>Excellent warranty policy \u2013 Repair support is available even after the warranty period if the product can still be repaired.<\/li>\n<li>Kawasan currently has its head office in Ho Chi Minh City, branches in Hanoi and Da Nang, and a production and assembly workshop in District 12, Ho Chi Minh City.<\/li>\n<li>24\/7 support service and a nationwide dealer network<\/li>\n<\/ul>\n<h2><span class=\"ez-toc-section\" id=\"Cam_ket_tu_Kawasan\"><\/span><b>Kawasan Commitment<\/b><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>Kawasan is committed to providing genuine, durable, and safe products that fully meet technical standards and practical usage requirements. All products come with a 24-month free warranty and 1-to-1 replacement within 30 days in case of technical defects. In addition, customers are supported with repairs after the warranty period if the product can still be restored, with no service charge if the cost of replacement components is insignificant.\n\nCustomers can purchase products from dealers in the\u00a0<a href=\"https:\/\/kawasan.vn\/en\/he-thong-phan-phoi\/\">NATIONWIDE DISTRIBUTION SYSTEM<\/a>\u00a0t\u1ea1i c\u00e1c t\u1ec9nh th\u00e0nh ho\u1eb7c c\u00f3 th\u1ec3 d\u1eb7t h\u00e0ng tr\u00ean website. Mua ch\u00ednh h\u00e3ng t\u1ea1i:<\/p>\n<ul>\n<li>Contact the Sales Department directly for wholesale prices, dealer \/ distributor prices: 0825 411 408 \/ 0911 757 234<\/li>\n<li>Website:\u00a0<a href=\"https:\/\/kawasan.vn\/en\/\">kawasan.vn<\/a>\u00a0(For Kawasan products)<\/li>\n<li>Website:\u00a0<a href=\"https:\/\/www.kawaled.com.vn\/\">kawaled.com.vn<\/a>\u00a0(For Kawaled products)<\/li>\n<\/ul>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/section>\n<\/div>","protected":false},"excerpt":{"rendered":"<p>B\u1ed9 AL03AR-RD l\u00e0 gi\u1ea3i ph\u00e1p c\u1ea3nh b\u00e1o ch\u00e1y v\u00e0 b\u00e1o \u0111\u1ed9ng kh\u1ea9n c\u1ea5p kh\u00f4ng d\u00e2y d\u00e0nh cho nh\u00e0 \u1edf, c\u1eeda h\u00e0ng, nh\u00e0 tr\u1ecd, v\u0103n ph\u00f2ng v\u00e0 h\u1ec7 th\u1ed1ng b\u00e1o ch\u00e1y li\u00ean gia. Khi nh\u1ea5n n\u00fat D66B, c\u00f2i AL03AR s\u1ebd ph\u00e1t \u00e2m thanh c\u1ea3nh b\u00e1o l\u1edbn \u0111\u1ec3 th\u00f4ng b\u00e1o nhanh cho nh\u1eefng ng\u01b0\u1eddi xung quanh. N\u00fat [&hellip;]<\/p>","protected":false},"featured_media":34614,"comment_status":"open","ping_status":"closed","template":"","meta":{"_yoast_wpseo_focuskw":"C\u00f2i B\u00e1o Ch\u00e1y","_yoast_wpseo_metadesc":"","_yoast_wpseo_focuskeywords":"","_yoast_wpseo_keyword_synonyms":""},"product_cat":[15],"product_tag":[],"class_list":["post-34605","product","type-product","status-publish","has-post-thumbnail","hentry","product_cat-cong-tac-cam-ung-chuyen-dong"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v24.9 (Yoast SEO v24.9) - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>C\u00f2i B\u00e1o Ch\u00e1y Li\u00ean Gia K\u1ebft N\u1ed1i v\u1edbi 20 \u0110\u1ea7u B\u00e1o Kh\u00f3i\/N\u00fat Nh\u1ea5n Kh\u1ea9n - Kawasan<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/kawasan.vn\/en\/product\/coi-bao-chay-lien-gia-ket-noi-voi-20-dau-bao-khoi-nut-nhan-khan\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"C\u00f2i B\u00e1o Ch\u00e1y Li\u00ean Gia K\u1ebft N\u1ed1i v\u1edbi 20 \u0110\u1ea7u B\u00e1o Kh\u00f3i\/N\u00fat Nh\u1ea5n Kh\u1ea9n\" \/>\n<meta property=\"og:description\" content=\"B\u1ed9 AL03AR-RD l\u00e0 gi\u1ea3i ph\u00e1p c\u1ea3nh b\u00e1o ch\u00e1y v\u00e0 b\u00e1o \u0111\u1ed9ng kh\u1ea9n c\u1ea5p kh\u00f4ng d\u00e2y d\u00e0nh cho nh\u00e0 \u1edf, c\u1eeda h\u00e0ng, nh\u00e0 tr\u1ecd, v\u0103n ph\u00f2ng v\u00e0 h\u1ec7 th\u1ed1ng b\u00e1o ch\u00e1y li\u00ean gia. Khi nh\u1ea5n n\u00fat D66B, c\u00f2i AL03AR s\u1ebd ph\u00e1t \u00e2m thanh c\u1ea3nh b\u00e1o l\u1edbn \u0111\u1ec3 th\u00f4ng b\u00e1o nhanh cho nh\u1eefng ng\u01b0\u1eddi xung quanh. 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