{"product_id":"biometric-door-access-control-with-4-line-dc12v-wired-doorbell-db04","title":"带4线DC12V有线门铃的生物识别门禁控制器 | DB04","description":"\u003cp\u003e特征：\u003c\/p\u003e\n\n\u003cp\u003e ● 有线门铃，用于安全访问控制。\u003c\/p\u003e\n\n\u003cp\u003e ● 直接连接DC 12V电源。\u003c\/p\u003e\n\n\u003cp\u003e ● 具有铃声功能，体积小，有壁挂孔，安装非常方便。\u003c\/p\u003e\n\n\u003cp\u003e ● 不包含开关。\u003c\/p\u003e\n\n\u003cp\u003e ● 是旧的和破损的良好替代品。\u003c\/p\u003e","brand":"7-STAR★","offers":[{"title":"Default Title","offer_id":44870689128609,"sku":"DB04","price":4.9,"currency_code":"SGD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0648\/3784\/5153\/files\/Shopity_30_9dc29b27-1a0f-4658-9f62-50f3baf0d363.png?v=1741658939","url":"https:\/\/www.7star.com.sg\/zh\/products\/biometric-door-access-control-with-4-line-dc12v-wired-doorbell-db04","provider":" Sinseng Components Pte Ltd","version":"1.0","type":"link"}