{"id":23704,"date":"2026-02-11T15:14:18","date_gmt":"2026-02-11T07:14:18","guid":{"rendered":"https:\/\/joiwo.com\/?post_type=product&#038;p=23704"},"modified":"2026-10-10T12:32:37","modified_gmt":"2026-10-10T04:32:37","slug":"indoor-outdoor-emergency-device-for-bank-telephone-jwat203","status":"publish","type":"product","link":"https:\/\/joiwo.com\/vi\/product\/indoor-outdoor-emergency-device-for-bank-telephone-jwat203\/","title":{"rendered":"\u0110i\u1ec7n tho\u1ea1i c\u00f4ng c\u1ed9ng ch\u1ed1ng ph\u00e1 ho\u1ea1i kh\u1ea9n c\u1ea5p trong nh\u00e0\/ngo\u00e0i tr\u1eddi JWAT203 b\u00e1n s\u1ec9"},"content":{"rendered":"<h2 class=\"mt-6 mb-2 font-semibold text-2xl\" data-streamdown=\"heading-2\">Th\u00f4ng s\u1ed1 ph\u1ea7n c\u1ee9ng v\u00e0 \u00e2m thanh<\/h2>\n<p>\u0110\u01b0\u1ee3c thi\u1ebft k\u1ebf \u0111\u1ec3 ho\u1ea1t \u0111\u1ed9ng \u0111\u00e1ng tin c\u1eady t\u1ea1i c\u00e1c \u0111\u1ecba \u0111i\u1ec3m kh\u00f4ng c\u00f3 ng\u01b0\u1eddi gi\u00e1m s\u00e1t, \u0111i\u1ec7n tho\u1ea1i n\u00e0y t\u00edch h\u1ee3p c\u00e1c b\u1ed9 ph\u1eadn ch\u1eafc ch\u1eafn v\u1edbi giao di\u1ec7n \u0111\u01a1n gi\u1ea3n. Thi\u1ebft b\u1ecb b\u1ea3o v\u1ec7 \u0111\u01b0\u1eddng d\u00e2y li\u00ean l\u1ea1c b\u1eb1ng c\u00e1c t\u00ednh n\u0103ng sau:<\/p>\n<ul class=\"list-inside list-disc whitespace-normal [li_&amp;]:pl-6\" data-streamdown=\"unordered-list\">\n<li data-streamdown=\"list-item\"><strong>Khung v\u1ecf gia c\u01b0\u1eddng<\/strong>: V\u1ecf \u0111i\u1ec7n tho\u1ea1i l\u00e0m b\u1eb1ng th\u00e9p c\u00e1n ngu\u1ed9i ph\u1ee7 s\u01a1n t\u0129nh \u0111i\u1ec7n, gi\u00fap ch\u1ed1ng m\u00e0i m\u00f2n do m\u00f4i tr\u01b0\u1eddng v\u00e0 h\u01b0 h\u1ea1i v\u1eadt l\u00fd.<\/li>\n<li class=\"py-1 [&amp;&gt;p]:inline\" data-streamdown=\"list-item\"><span class=\"font-semibold\" data-streamdown=\"strong\"><strong>\u1ed0ng nghe ch\u1ed1ng ph\u00e1 ho\u1ea1i<\/strong>:<\/span>\u00a0\u00a0C\u00f3 d\u00e2y \u0111\u1ee1 b\u1eb1ng th\u00e9p v\u00e0 v\u00f2ng \u0111\u1ec7m b\u00ean trong \u0111\u1ec3 b\u1ea3o v\u1ec7 d\u00e2y kh\u1ecfi h\u01b0 h\u1ecfng v\u00e0 b\u1ecb gi\u1eadt \u0111\u1ee9t.<\/li>\n<li class=\"py-1 [&amp;&gt;p]:inline\" data-streamdown=\"list-item\"><span class=\"font-semibold\" data-streamdown=\"strong\"><strong>B\u00e0n ph\u00edm h\u1ee3p kim k\u1ebdm<\/strong>:<\/span>\u00a0\u00a0C\u00f3 b\u1ed1n n\u00fat quay s\u1ed1 nhanh c\u00f3 th\u1ec3 l\u1eadp tr\u00ecnh, gi\u00fap truy c\u1eadp nhanh c\u00e1c s\u1ed1 th\u01b0\u1eddng g\u1ecdi.<\/li>\n<li class=\"py-1 [&amp;&gt;p]:inline\" data-streamdown=\"list-item\"><span class=\"font-semibold\" data-streamdown=\"strong\"><strong>C\u00f4ng t\u1eafc m\u00f3c t\u1eeb t\u00ednh<\/strong>:<\/span>  S\u1eed d\u1ee5ng c\u00f4ng t\u1eafc l\u01b0\u1ee1i g\u00e0 \u0111\u00e1ng tin c\u1eady \u0111\u1ec3 ph\u00e1t hi\u1ec7n khi nh\u1ea5c \u1ed1ng nghe, lo\u1ea1i b\u1ecf nhu c\u1ea7u b\u1ea3o tr\u00ec c\u00e1c c\u1ea7n g\u1ea1t c\u01a1 kh\u00ed.<\/li>\n<li class=\"py-1 [&amp;&gt;p]:inline\" data-streamdown=\"list-item\"><span class=\"font-semibold\" data-streamdown=\"strong\"><strong>Micr\u00f4 t\u00f9y ch\u1ecdn<\/strong>:<\/span>\u00a0\u00a0C\u00f3 th\u1ec3 trang b\u1ecb micr\u00f4 kh\u1eed ti\u1ebfng \u1ed3n \u0111\u1ec3 duy tr\u00ec truy\u1ec1n gi\u1ecdng n\u00f3i r\u00f5 r\u00e0ng trong m\u00f4i tr\u01b0\u1eddng \u1ed3n \u00e0o.<\/li>\n<\/ul>\n<h2 class=\"mt-6 mb-2 font-semibold text-2xl\" data-streamdown=\"heading-2\">L\u1eafp \u0111\u1eb7t v\u00e0 h\u1ed7 tr\u1ee3 t\u1eeb nh\u00e0 m\u00e1y<\/h2>\n<p>Thi\u1ebft b\u1ecb \u0111\u1ea7u cu\u1ed1i n\u00e0y \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf \u0111\u1ec3 l\u1eafp \u0111\u1eb7t linh ho\u1ea1t v\u00e0 d\u1ec5 b\u1ea3o tr\u00ec trong nhi\u1ec1u m\u00f4i tr\u01b0\u1eddng v\u1eadn h\u00e0nh kh\u00e1c nhau:<\/p>\n<ul class=\"list-inside list-disc whitespace-normal [li_&amp;]:pl-6\" data-streamdown=\"unordered-list\">\n<li class=\"py-1 [&amp;&gt;p]:inline\" data-streamdown=\"list-item\"><span class=\"font-semibold\" data-streamdown=\"strong\"><strong>B\u1ea3o v\u1ec7 ch\u1ed1ng th\u1eddi ti\u1ebft<\/strong>:<\/span>  \u0110\u1ea1t c\u1ea5p b\u1ea3o v\u1ec7 t\u1eeb IP54 \u0111\u1ebfn IP65, ph\u00f9 h\u1ee3p v\u1edbi c\u00e1c v\u1ecb tr\u00ed b\u00e1n ngo\u00e0i tr\u1eddi v\u00e0 \u0111i\u1ec1u ki\u1ec7n kh\u1eafc nghi\u1ec7t.<\/li>\n<li class=\"py-1 [&amp;&gt;p]:inline\" data-streamdown=\"list-item\"><span class=\"font-semibold\" data-streamdown=\"strong\"><strong>L\u1eafp \u0111\u1eb7t treo t\u01b0\u1eddng<\/strong>:<\/span>\u00a0\u00a0\u0110\u01b0\u1ee3c thi\u1ebft k\u1ebf \u0111\u1ec3 l\u1eafp ch\u1eafc ch\u1eafn tr\u00ean t\u01b0\u1eddng. C\u00e1c t\u00f9y ch\u1ecdn k\u1ebft n\u1ed1i h\u1ed7 tr\u1ee3 giao di\u1ec7n ti\u00eau chu\u1ea9n\u00a0\u00a0<code class=\"rounded bg-muted px-1.5 py-0.5 font-mono text-sm\" data-streamdown=\"inline-code\">RJ11<\/code>\u00a0\u00a0ho\u1eb7c c\u00e1p \u0111\u00f4i \u0111\u1ea5u v\u00e0o \u0111\u1ea7u n\u1ed1i v\u00edt.<\/li>\n<li class=\"py-1 [&amp;&gt;p]:inline\" data-streamdown=\"list-item\"><span class=\"font-semibold\" data-streamdown=\"strong\"><strong>L\u1ef1a ch\u1ecdn m\u00e0u s\u1eafc<\/strong>:<\/span>\u00a0\u00a0C\u00f3 nhi\u1ec1u m\u00e0u s\u1eafc \u0111\u1ec3 \u0111\u00e1p \u1ee9ng c\u00e1c y\u00eau c\u1ea7u an to\u00e0n c\u1ee5 th\u1ec3 c\u1ee7a c\u01a1 s\u1edf.<\/li>\n<li class=\"py-1 [&amp;&gt;p]:inline\" data-streamdown=\"list-item\"><span class=\"font-semibold\" data-streamdown=\"strong\"><strong>Ch\u1ee9ng nh\u1eadn v\u00e0 linh ki\u1ec7n<\/strong>:<\/span>\u00a0\u00a0Tu\u00e2n th\u1ee7 c\u00e1c ti\u00eau chu\u1ea9n CE, FCC, RoHS v\u00e0 ISO 9001. To\u00e0n b\u1ed9 ph\u1ee5 t\u00f9ng \u0111i\u1ec7n tho\u1ea1i c\u00f4ng c\u1ed9ng \u0111\u01b0\u1ee3c s\u1ea3n xu\u1ea5t n\u1ed9i b\u1ed9 \u0111\u1ec3 lu\u00f4n s\u1eb5n c\u00f3 khi b\u1ea3o tr\u00ec.<\/li>\n<\/ul>\n<p>Joiwo s\u1ea3n xu\u1ea5t thi\u1ebft b\u1ecb li\u00ean l\u1ea1c cho c\u00e1c khu v\u1ef1c \u0111\u00f4ng ng\u01b0\u1eddi qua l\u1ea1i v\u00e0 kh\u00f4ng gian c\u00f4ng nghi\u1ec7p. N\u1ebfu b\u1ea1n c\u1ea7n  <span class=\"font-semibold\" data-streamdown=\"strong\">h\u1ed9p g\u1ecdi \u0111i\u1ec7n<\/span>\u00a0\u00a0ho\u1eb7c m\u1ed9t \u00a0<span class=\"font-semibold\" data-streamdown=\"strong\">nh\u00e0 cung c\u1ea5p \u0111i\u1ec7n tho\u1ea1i c\u00f4ng c\u1ed9ng ch\u1ed1ng ph\u00e1 ho\u1ea1i b\u00e1n s\u1ec9<\/span>\u00a0\u00a0b\u1ec1n ch\u1eafc, thi\u1ebft b\u1ecb \u0111\u1ea7u cu\u1ed1i n\u00e0y mang l\u1ea1i hi\u1ec7u su\u1ea5t l\u00e2u d\u00e0i.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u0110i\u1ec7n tho\u1ea1i c\u00f4ng c\u1ed9ng n\u00e0y \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf \u0111\u1ec3 li\u00ean l\u1ea1c \u0111\u00e1ng tin c\u1eady trong c\u00e1c m\u00f4i tr\u01b0\u1eddng kh\u00f4ng \u0111\u00f2i h\u1ecfi c\u1ea5p b\u1ea3o v\u1ec7 cao. V\u1ecf th\u00e9p c\u00e1n ngu\u1ed9i c\u00f3 kh\u1ea3 n\u0103ng ch\u1ed1ng \u0103n m\u00f2n v\u00e0 ch\u1ed1ng ph\u00e1 ho\u1ea1i hi\u1ec7u qu\u1ea3.<\/p>\n<p>Khi s\u1eed d\u1ee5ng ngo\u00e0i tr\u1eddi, c\u00f3 th\u1ec3 n\u00e2ng c\u1ea5p c\u1ea5p b\u1ea3o v\u1ec7 \u0111\u1ec3 \u0111\u00e1p \u1ee9ng ti\u00eau chu\u1ea9n ch\u1ed1ng n\u01b0\u1edbc v\u00e0 b\u1ee5i. M\u1ed7i thi\u1ebft b\u1ecb \u0111\u1ec1u \u0111\u01b0\u1ee3c ki\u1ec3m tra k\u1ef9 l\u01b0\u1ee1ng v\u00e0 ch\u1ee9ng nh\u1eadn theo c\u00e1c ti\u00eau chu\u1ea9n qu\u1ed1c t\u1ebf. V\u1edbi quy tr\u00ecnh s\u1ea3n xu\u1ea5t n\u1ed9i b\u1ed9 v\u00e0 ki\u1ec3m so\u00e1t ch\u1ea5t l\u01b0\u1ee3ng nghi\u00eam ng\u1eb7t, Ningbo Joiwo cung c\u1ea5p \u0111i\u1ec7n tho\u1ea1i c\u00f4ng nghi\u1ec7p b\u1ec1n b\u1ec9, ti\u1ebft ki\u1ec7m chi ph\u00ed c\u00f9ng d\u1ecbch v\u1ee5 h\u1eadu m\u00e3i \u0111\u00e1ng tin c\u1eady.<\/p>\n","protected":false},"featured_media":23705,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_acf_changed":false,"_seopress_titles_title":"\u0110i\u1ec7n tho\u1ea1i c\u00f4ng c\u1ed9ng kh\u1ea9n c\u1ea5p ch\u1ed1ng ph\u00e1 ho\u1ea1i b\u00e1n s\u1ec9 - Joiwo","_seopress_titles_desc":"\u0110i\u1ec7n tho\u1ea1i c\u00f4ng c\u1ed9ng b\u1ec1n b\u1ec9 v\u1edbi v\u1ecf th\u00e9p ch\u1ed1ng ph\u00e1 ho\u1ea1i, t\u00f9y ch\u1ecdn ch\u1ed1ng n\u01b0\u1edbc, \u0111\u1ed9 tin c\u1eady \u0111\u00e3 \u0111\u01b0\u1ee3c ch\u1ee9ng nh\u1eadn v\u00e0 d\u1ecbch v\u1ee5 h\u1eadu m\u00e3i \u0111\u00e1ng tin c\u1eady cho \u1ee9ng d\u1ee5ng c\u00f4ng nghi\u1ec7p.","_seopress_robots_index":"","_seopress_robots_follow":"","_seopress_robots_imageindex":"","_seopress_robots_snippet":"","_seopress_robots_primary_cat":"","_seopress_robots_breadcrumbs":"","_seopress_robots_freeze_modified_date":"","_seopress_robots_custom_modified_date":"","_seopress_robots_canonical":"","_seopress_social_fb_title":"","_seopress_social_fb_desc":"","_seopress_social_fb_img":"","_seopress_social_fb_img_attachment_id":0,"_seopress_social_fb_img_width":0,"_seopress_social_fb_img_height":0,"_seopress_social_twitter_title":"","_seopress_social_twitter_desc":"","_seopress_social_twitter_img":"","_seopress_social_twitter_img_attachment_id":0,"_seopress_social_twitter_img_width":0,"_seopress_social_twitter_img_height":0,"_seopress_redirections_value":"","_seopress_redirections_enabled":"","_seopress_redirections_enabled_regex":"","_seopress_redirections_logged_status":"both","_seopress_redirections_param":"","_seopress_redirections_type":301,"_seopress_analysis_target_kw":"","_seopress_news_disabled":"","_seopress_video_disabled":"","_seopress_video":[],"_seopress_pro_schemas_manual":[],"_seopress_pro_rich_snippets_disable_all":"","_seopress_pro_rich_snippets_disable":[],"_seopress_pro_schemas":[],"iawp_total_views":238},"product_brand":[],"product_cat":[833],"product_tag":[],"class_list":["post-23704","product","type-product","status-publish","has-post-thumbnail","product_cat-vandal-resistant-telephones","first","instock","shipping-taxable","product-type-simple"],"acf":[],"_links":{"self":[{"href":"https:\/\/joiwo.com\/vi\/wp-json\/wp\/v2\/product\/23704","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/joiwo.com\/vi\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/joiwo.com\/vi\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/joiwo.com\/vi\/wp-json\/wp\/v2\/comments?post=23704"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/joiwo.com\/vi\/wp-json\/wp\/v2\/media\/23705"}],"wp:attachment":[{"href":"https:\/\/joiwo.com\/vi\/wp-json\/wp\/v2\/media?parent=23704"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/joiwo.com\/vi\/wp-json\/wp\/v2\/product_brand?post=23704"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/joiwo.com\/vi\/wp-json\/wp\/v2\/product_cat?post=23704"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/joiwo.com\/vi\/wp-json\/wp\/v2\/product_tag?post=23704"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}