{"id":22990,"date":"2026-02-04T16:42:21","date_gmt":"2026-02-04T08:42:21","guid":{"rendered":"https:\/\/joiwo.com\/?post_type=product&#038;p=22990"},"modified":"2026-10-10T12:32:14","modified_gmt":"2026-10-10T04:32:14","slug":"industrial-waterproof-telephone-with-loudspeaker-and-flashlight-jwat301-kj","status":"publish","type":"product","link":"https:\/\/joiwo.com\/vi\/product\/industrial-waterproof-telephone-with-loudspeaker-and-flashlight-jwat301-kj\/","title":{"rendered":"\u0110i\u1ec7n tho\u1ea1i c\u00f4ng nghi\u1ec7p ch\u1ed1ng ch\u1ecbu th\u1eddi ti\u1ebft c\u00f3 loa c\u00f2i v\u00e0 \u0111\u00e8n pin JWAT301-KJ"},"content":{"rendered":"<p>\u0110\u01b0\u1ee3c thi\u1ebft k\u1ebf cho nh\u1eefng m\u00f4i tr\u01b0\u1eddng \u0111\u00f2i h\u1ecfi cao nh\u1ea5t, <span class=\"font-semibold\" data-streamdown=\"strong\">\u0111i\u1ec7n tho\u1ea1i c\u00f4ng nghi\u1ec7p c\u00f3 loa c\u00f2i<\/span> n\u00e0y cung c\u1ea5p li\u00ean l\u1ea1c trong tr\u1ebbo. \u0110\u01b0\u1ee3c ch\u1ebf t\u1ea1o \u0111\u1ec3 ch\u1ecbu \u0111i\u1ec1u ki\u1ec7n ngo\u00e0i tr\u1eddi kh\u1eafc nghi\u1ec7t v\u00e0 m\u00f4i tr\u01b0\u1eddng c\u00f4ng nghi\u1ec7p n\u1eb7ng d\u01b0\u1edbi l\u00f2ng \u0111\u1ea5t, thi\u1ebft b\u1ecb ch\u1eafc ch\u1eafn b\u1ea3o \u0111\u1ea3m \u0111\u1ed9i ng\u0169 c\u1ee7a qu\u00fd kh\u00e1ch lu\u00f4n k\u1ebft n\u1ed1i trong \u0111i\u1ec1u ki\u1ec7n c\u1ef1c \u0111oan ho\u1eb7c khi ti\u1ebfng \u1ed3n n\u1ec1n cao.<\/p>\n<p>\u0110\u1ec3 mang l\u1ea1i gi\u1ea3i ph\u00e1p li\u00ean l\u1ea1c t\u1ed1i \u01b0u, <span class=\"font-semibold\" data-streamdown=\"strong\">\u0111i\u1ec7n tho\u1ea1i ch\u1ed1ng ch\u1ecbu th\u1eddi ti\u1ebft c\u00f3 loa c\u00f2i<\/span> n\u00e0y k\u1ebft h\u1ee3p v\u1eadt li\u1ec7u cao c\u1ea5p v\u1edbi k\u1ef9 thu\u1eadt \u00e2m h\u1ecdc ti\u00ean ti\u1ebfn. D\u01b0\u1edbi \u0111\u00e2y l\u00e0 c\u00e1c t\u00ednh n\u0103ng c\u1ed1t l\u00f5i:<\/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>\u0110\u1ed9 b\u1ec1n v\u01b0\u1ee3t tr\u1ed9i<\/strong>:<\/span> V\u1ecf \u0111\u00fac khu\u00f4n b\u1eb1ng h\u1ee3p kim nh\u00f4m ch\u1eafc ch\u1eafn c\u00f3 kh\u1ea3 n\u0103ng ch\u1ed1ng va \u0111\u1eadp v\u00e0 \u0111\u1ed9 b\u1ec1n c\u01a1 h\u1ecdc v\u01b0\u1ee3t tr\u1ed9i.<\/li>\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 to\u00e0n di\u1ec7n tr\u01b0\u1edbc th\u1eddi ti\u1ebft<\/strong>:<\/span>\u00a0\u0110\u1ea1t IP67, thi\u1ebft b\u1ecb b\u1ea3o v\u1ec7 ho\u00e0n to\u00e0n kh\u1ecfi b\u1ee5i v\u00e0 n\u01b0\u1edbc x\u00e2m nh\u1eadp, l\u00fd t\u01b0\u1edfng cho \u1ee9ng d\u1ee5ng ngo\u00e0i tr\u1eddi ho\u1eb7c c\u1ea7n x\u1ecbt r\u1eeda.<\/li>\n<li class=\"py-1 [&amp;&gt;p]:inline\" data-streamdown=\"list-item\"><span class=\"font-semibold\" data-streamdown=\"strong\"><strong>Ch\u1ea5t l\u01b0\u1ee3ng \u00e2m thanh v\u01b0\u1ee3t tr\u1ed9i<\/strong>:<\/span> \u0110i\u1ec7n tho\u1ea1i c\u00f3 tay nghe ch\u1ecbu l\u1ef1c cao, trang b\u1ecb micr\u00f4 kh\u1eed ti\u1ebfng \u1ed3n v\u00e0 b\u1ed9 thu t\u01b0\u01a1ng th\u00edch m\u00e1y tr\u1ee3 th\u00ednh.<\/li>\n<li class=\"py-1 [&amp;&gt;p]:inline\" data-streamdown=\"list-item\"><span class=\"font-semibold\" data-streamdown=\"strong\"><strong>C\u1ea3nh b\u00e1o l\u1edbn, r\u00f5 r\u00e0ng<\/strong>:<\/span> Loa c\u00f2i t\u00edch h\u1ee3p ph\u00e1t chu\u00f4ng v\u1edbi \u00e2m l\u01b0\u1ee3ng tr\u00ean 80 dB(A).<\/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 ch\u1ed1ng n\u01b0\u1edbc ch\u1eafc ch\u1eafn<\/strong>:<\/span>\u00a0C\u00e1c ph\u00edm h\u1ee3p kim k\u1ebdm c\u00f3 \u0111\u1ed9 b\u1ec1n cao ho\u00e0n to\u00e0n ch\u1ed1ng n\u01b0\u1edbc. Qu\u00fd kh\u00e1ch c\u00f3 th\u1ec3 d\u1ec5 d\u00e0ng t\u00f9y ch\u1ec9nh ch\u1ee9c n\u0103ng ph\u00edm g\u1ed3m <em>quay s\u1ed1 nhanh, g\u1ecdi l\u1ea1i, flash, g\u00e1c m\u00e1y ho\u1eb7c t\u1eaft ti\u1ebfng<\/em> \u0111\u1ec3 ph\u00f9 h\u1ee3p quy tr\u00ecnh l\u00e0m vi\u1ec7c.<\/li>\n<\/ul>\n<p><span class=\"font-semibold\" data-streamdown=\"strong\">\u0111i\u1ec7n tho\u1ea1i c\u00f4ng nghi\u1ec7p c\u00f3 loa c\u00f2i<\/span> n\u00e0y c\u0169ng s\u1eed d\u1ee5ng ch\u1ee9c n\u0103ng \u0111i\u1ec7n tho\u1ea1i analog ti\u00eau chu\u1ea9n, cho ph\u00e9p t\u00edch h\u1ee3p li\u1ec1n m\u1ea1ch v\u00e0o m\u1ea1ng li\u00ean l\u1ea1c hi\u1ec7n c\u00f3. Thi\u1ebft k\u1ebf g\u1eafn t\u01b0\u1eddng ti\u1ec7n l\u1ee3i v\u00e0 \u0111\u1ea7u n\u1ed1i v\u00edt RJ11 ch\u1eafc ch\u1eafn gi\u00fap l\u1eafp \u0111\u1eb7t \u0111\u01a1n gi\u1ea3n.<\/p>\n<p>\u0110\u1ec3 ph\u00f9 h\u1ee3p h\u01b0\u1edbng d\u1eabn an to\u00e0n ho\u1eb7c th\u01b0\u01a1ng hi\u1ec7u doanh nghi\u1ec7p c\u1ee7a c\u01a1 s\u1edf, \u0111i\u1ec7n tho\u1ea1i c\u00f3 nhi\u1ec1u t\u00f9y ch\u1ecdn m\u00e0u s\u1eafc. Thi\u1ebft b\u1ecb c\u0169ng \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf cho tu\u1ed5i th\u1ecd d\u00e0i; ch\u00fang t\u00f4i cung c\u1ea5p ph\u1ee5 t\u00f9ng lu\u00f4n s\u1eb5n c\u00f3 \u0111\u1ec3 b\u1ea3o tr\u00ec d\u1ec5 d\u00e0ng v\u1edbi chi ph\u00ed h\u1ee3p l\u00fd.<\/p>\n<p>Ngo\u00e0i ra, qu\u00fd kh\u00e1ch c\u00f3 th\u1ec3 tin t\u01b0\u1edfng v\u00e0o \u0111\u1ed9 tin c\u1eady \u0111\u1eb3ng c\u1ea5p th\u1ebf gi\u1edbi c\u1ee7a s\u1ea3n ph\u1ea9m, v\u00ec thi\u1ebft b\u1ecb tu\u00e2n th\u1ee7 \u0111\u1ea7y \u0111\u1ee7 c\u00e1c ti\u00eau chu\u1ea9n <strong>CE, FCC, RoHS v\u00e0 ISO9001.<\/strong><\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u0110\u01b0\u1ee3c ch\u1ebf t\u1ea1o cho m\u00f4i tr\u01b0\u1eddng kh\u1eafc nghi\u1ec7t, \u0111i\u1ec7n tho\u1ea1i ch\u1ed1ng n\u01b0\u1edbc c\u00f4ng nghi\u1ec7p n\u00e0y c\u00f3 v\u1ecf h\u1ee3p kim nh\u00f4m k\u00edn, ch\u1ed1ng \u0103n m\u00f2n, b\u1ea3o v\u1ec7 b\u1ee5i v\u00e0 n\u01b0\u1edbc \u0111\u00e1ng tin c\u1eady. Loa t\u00edch h\u1ee3p v\u00e0 \u0111\u00e8n b\u00e1o \u0111\u1ed9ng cung c\u1ea5p c\u1ea3nh b\u00e1o nghe nh\u00ecn t\u1ee9c th\u1eddi khi c\u00f3 cu\u1ed9c g\u1ecdi \u0111\u1ebfn.<\/p>\n<p>T\u1eeb n\u0103m 2005, ch\u00fang t\u00f4i chuy\u00ean v\u1ec1 gi\u1ea3i ph\u00e1p vi\u1ec5n th\u00f4ng c\u00f4ng nghi\u1ec7p, v\u1edbi ki\u1ec3m tra ch\u1ed1ng n\u01b0\u1edbc nghi\u00eam ng\u1eb7t, ch\u1ee9ng nh\u1eadn qu\u1ed1c t\u1ebf v\u00e0 ki\u1ec3m so\u00e1t to\u00e0n b\u1ed9 quy tr\u00ecnh s\u1ea3n xu\u1ea5t \u0111\u1ec3 b\u1ea3o \u0111\u1ea3m ch\u1ea5t l\u01b0\u1ee3ng cao v\u00e0 h\u1ed7 tr\u1ee3 sau b\u00e1n h\u00e0ng \u0111\u00e1ng tin c\u1eady.<\/p>\n","protected":false},"featured_media":22991,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_acf_changed":false,"_seopress_titles_title":"\u0110i\u1ec7n tho\u1ea1i c\u00f4ng nghi\u1ec7p c\u00f3 loa c\u00f2i - Joiwo","_seopress_titles_desc":"\u0110i\u1ec7n tho\u1ea1i ch\u1ed1ng ch\u1ecbu th\u1eddi ti\u1ebft c\u00f3 c\u1ea3nh b\u00e1o c\u00f2i, mic kh\u1eed ti\u1ebfng \u1ed3n, l\u1eafp \u0111\u1eb7t d\u1ec5 d\u00e0ng, ph\u00edm t\u00f9y ch\u1ec9nh, ch\u1ea5t l\u01b0\u1ee3ng \u0111\u01b0\u1ee3c ch\u1ee9ng nh\u1eadn v\u00e0 nhi\u1ec1u m\u00e0u s\u1eafc.","_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":230},"product_brand":[],"product_cat":[835],"product_tag":[853,854,844],"class_list":["post-22990","product","type-product","status-publish","has-post-thumbnail","product_cat-weatherproof-telephones","product_tag-recommended-telephone","product_tag-tunnels-and-highways","product_tag-mine","first","instock","shipping-taxable","product-type-simple"],"acf":[],"_links":{"self":[{"href":"https:\/\/joiwo.com\/vi\/wp-json\/wp\/v2\/product\/22990","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=22990"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/joiwo.com\/vi\/wp-json\/wp\/v2\/media\/22991"}],"wp:attachment":[{"href":"https:\/\/joiwo.com\/vi\/wp-json\/wp\/v2\/media?parent=22990"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/joiwo.com\/vi\/wp-json\/wp\/v2\/product_brand?post=22990"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/joiwo.com\/vi\/wp-json\/wp\/v2\/product_cat?post=22990"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/joiwo.com\/vi\/wp-json\/wp\/v2\/product_tag?post=22990"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}