{"product_id":"904dswf","title":"904DSWF Tuya Smart Wi-Fi CO＆Smoke警报","description":"\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003e由2个CR123A电池供电。电池在正常使用情况下可以使用2年；\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e警报声音模式是脉冲式的，用于CO警报的四个短警报蜂鸣声和用于烟雾警报的连续蜂鸣声。声音模式是烟雾模式，因为一氧化碳和烟雾同时发生。处于警报模式时，红色LED指示灯将闪烁；\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e测试按钮，用于测试单元电子设备并验证单元是否正常运行。\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e-----------------------------------------------\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e电源：CR123A x 2\u003c\/li\u003e\n\u003cli\u003e联网：Wi-Fi，2.4GHz\u003c\/li\u003e\n\u003cli\u003e警报声：≤85dB（3m）\u003c\/li\u003e\n\u003cli\u003e尺寸：Ø140x 41mm\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ifreeq.cn","offers":[{"title":"Default Title","offer_id":39465149169835,"sku":"","price":19.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0505\/1452\/6379\/products\/904dswf-_4.jpg?v=1638199669","url":"https:\/\/cn.expo.ifreeq.com\/products\/904dswf","provider":"IFREEQ Expo","version":"1.0","type":"link"}