{"product_id":"4-channel-85-250v-dc-tuya-wifi-smart-temperature-a","title":"4 Channel 85-250V DC Tuya WiFi Smart Temperature And Humidity Relay Switch For Home Automation, Remotely Control Four Devices Independently Via App And Voice Assist, Easy Install And Stable Performance","description":"\u003cdiv\u003eWiFi 4 Channel Temperature Humidity Relay Switch DC 85-250V\u003cbr\u003e\n✔️ 4 independent channels max 2000W DC 85-250V Tuya app enabled \u003cp\u003eThis 4 channel relay switch monitors temperature and humidity to control connected devices automatically in homes and warehouses.\u003c\/p\u003e ✅ Input voltage DC 85-250V with 10A per group\u003cbr\u003e\n✅ Temperature range -20 to 100C accuracy within 0.5C\u003cbr\u003e\n✅ Humidity sensing 5 to 80 percent RH with 5 percent accuracy\u003cbr\u003e\n✅ Tuya app remote control plus Alexa and Google voice support\u003cbr\u003e\n✅ Timer functions for single repeat cycle and countdown use\u003cbr\u003e \u003cp\u003e💡 What is a temperature and humidity relay switch used for?\nA temperature and humidity relay switch keeps connected appliances running only when conditions match your preset ranges.\n- Works well in homes for automatic fan or dehumidifier operation\n- Helps warehouses avoid spoilage by reacting to moisture changes\n- Allows scheduled on off cycles that continue without internet\n- Sends phone alerts if readings go outside safe limits\u003c\/p\u003e✝️\u003c\/div\u003e","brand":"Amazon","offers":[{"title":"Default Title","offer_id":49049464733931,"sku":"VXB0D7ML9L24","price":61.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/61Yb-cQF6vL.jpg?v=1784070575","url":"https:\/\/vxb.com\/products\/4-channel-85-250v-dc-tuya-wifi-smart-temperature-a","provider":"VXB Bearings","version":"1.0","type":"link"}