{"id":68807,"date":"2025-08-28T01:01:54","date_gmt":"2025-08-27T18:01:54","guid":{"rendered":"https:\/\/itsystems.vn\/store\/?post_type=product&#038;p=68807"},"modified":"2026-05-18T18:09:30","modified_gmt":"2026-05-18T11:09:30","slug":"ban-giam-sat-cuoc-goi-grandstream-gbx20","status":"publish","type":"product","link":"https:\/\/itsystems.vn\/store\/sp\/ban-giam-sat-cuoc-goi-grandstream-gbx20\/","title":{"rendered":"B\u00e0n gi\u00e1m s\u00e1t cu\u1ed9c g\u1ecdi Grandstream GBX20"},"content":{"rendered":"<p><span style=\"font-family: 'times new roman', times, serif; font-size: 14pt;\">B\u00e0n gi\u00e1m s\u00e1t cu\u1ed9c g\u1ecdi Grandstream GBX20 l\u00e0 m\u1ed9t b\u00e0n m\u1edf r\u1ed9ng d\u00e0nh cho c\u00e1c d\u00f2ng \u0111i\u1ec7n tho\u1ea1i IP cao c\u1ea5p c\u1ee7a Grandstream, nh\u01b0 GRP2615, GRP2624, v\u00e0 c\u00e1c m\u1eabu thu\u1ed9c d\u00f2ng GXP. V\u1edbi kh\u1ea3 n\u0103ng h\u1ed7 tr\u1ee3 nhi\u1ec1u ph\u00edm l\u1eadp tr\u00ecnh v\u00e0 m\u00e0n h\u00ecnh m\u00e0u s\u1eafc n\u00e9t, GBX20 gi\u00fap t\u1ed1i \u01b0u h\u00f3a kh\u1ea3 n\u0103ng gi\u00e1m s\u00e1t cu\u1ed9c g\u1ecdi, theo d\u00f5i tr\u1ea1ng th\u00e1i \u0111\u01b0\u1eddng d\u00e2y v\u00e0 t\u0103ng c\u01b0\u1eddng hi\u1ec7u su\u1ea5t l\u00e0m vi\u1ec7c trong m\u00f4i tr\u01b0\u1eddng doanh nghi\u1ec7p b\u1eadn r\u1ed9n.<\/span><\/p>\n<p><span style=\"font-family: 'times new roman', times, serif; font-size: 14pt;\">\u2013 B\u00e0n ph\u00edm m\u1edf r\u1ed9ng 20&#215;2 ph\u00edm GBX20<\/span><\/p>\n<p><span style=\"font-family: 'times new roman', times, serif; font-size: 14pt;\">\u2013 M\u00e0n h\u00ecnh LCD 4,3&#8243; hi\u1ec3n th\u1ecb th\u00f4ng tin v\u00e0 tr\u1ea1ng th\u00e1i m\u00e1y<\/span><br \/>\n<span style=\"font-family: 'times new roman', times, serif; font-size: 14pt;\">nh\u00e1nh<\/span><\/p>\n<p><span style=\"font-family: 'times new roman', times, serif; font-size: 14pt;\">\u2013S\u1eed d\u1ee5ng v\u1edbi GRP2615, GRP2624, GXV3350, GXV3450<\/span><\/p>\n","protected":false},"excerpt":{"rendered":"<p>B\u00e0n gi\u00e1m s\u00e1t cu\u1ed9c g\u1ecdi Grandstream GBX20 <span style=\"font-family: 'times new roman', times, serif; font-size: 14pt;\">l\u00e0 m\u1ed9t b\u00e0n m\u1edf r\u1ed9ng d\u00e0nh cho c\u00e1c d\u00f2ng \u0111i\u1ec7n tho\u1ea1i IP cao c\u1ea5p c\u1ee7a Grandstream, nh\u01b0 GRP2615, GRP2624, v\u00e0 c\u00e1c m\u1eabu thu\u1ed9c d\u00f2ng GXP. V\u1edbi kh\u1ea3 n\u0103ng h\u1ed7 tr\u1ee3 nhi\u1ec1u ph\u00edm l\u1eadp tr\u00ecnh v\u00e0 m\u00e0n h\u00ecnh m\u00e0u s\u1eafc n\u00e9t, GBX20 gi\u00fap t\u1ed1i \u01b0u h\u00f3a kh\u1ea3 n\u0103ng gi\u00e1m s\u00e1t cu\u1ed9c g\u1ecdi, theo d\u00f5i tr\u1ea1ng th\u00e1i \u0111\u01b0\u1eddng d\u00e2y v\u00e0 t\u0103ng c\u01b0\u1eddng hi\u1ec7u su\u1ea5t l\u00e0m vi\u1ec7c trong m\u00f4i tr\u01b0\u1eddng doanh nghi\u1ec7p b\u1eadn r\u1ed9n.<\/span><\/p>\n<p>\u2013 B\u00e0n ph\u00edm m\u1edf r\u1ed9ng 20&#215;2 ph\u00edm GBX20<\/p>\n<p>\u2013 M\u00e0n h\u00ecnh LCD 4,3&#8243; hi\u1ec3n th\u1ecb th\u00f4ng tin v\u00e0 tr\u1ea1ng th\u00e1i m\u00e1y<br \/>\nnh\u00e1nh<\/p>\n<p>\u2013S\u1eed d\u1ee5ng v\u1edbi GRP2615, GRP2624, GXV3350, GXV3450<\/p>\n<p>\u2013 H\u00e3ng: Grandstream (USA); Made in China<\/p>\n<p>\u2013 B\u1ea3o h\u00e0nh: 12 th\u00e1ng<\/p>\n","protected":false},"featured_media":68832,"comment_status":"closed","ping_status":"closed","template":"","meta":[],"product_brand":[2660],"product_cat":[2266],"product_tag":[],"class_list":["post-68807","product","type-product","status-publish","has-post-thumbnail","product_brand-grandstream","product_cat-dien-thoai-ip","first","instock","shipping-taxable","purchasable","product-type-simple"],"_links":{"self":[{"href":"https:\/\/itsystems.vn\/store\/wp-json\/wp\/v2\/product\/68807","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/itsystems.vn\/store\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/itsystems.vn\/store\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/itsystems.vn\/store\/wp-json\/wp\/v2\/comments?post=68807"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/itsystems.vn\/store\/wp-json\/wp\/v2\/media\/68832"}],"wp:attachment":[{"href":"https:\/\/itsystems.vn\/store\/wp-json\/wp\/v2\/media?parent=68807"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/itsystems.vn\/store\/wp-json\/wp\/v2\/product_brand?post=68807"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/itsystems.vn\/store\/wp-json\/wp\/v2\/product_cat?post=68807"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/itsystems.vn\/store\/wp-json\/wp\/v2\/product_tag?post=68807"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}