Tuya Smart Temperature Switch 85-250V Passive Dry Contact WiFi Temperature Monitoring Thermostat Sensor Alexa Compatible Tuya Smart Temperature Switch 85-250V Passive Dry Contact WiFi Temperature Monitoring Thermostat Sensor Alexa Compatible Overview: This item is a universal switch for your smart home system to remotely and automatically turn on/off any appliances by phone TUYA APP. When the temperature of the environment falls within the range, it will automatically turn on or off the connected devices. It also supports timing turning on/off the appliances and supports presetting the range for temperature. Tuya Temperature Switch Smart Switch Specifications: Input voltage : DC/AC 7-32V , AC 85-250V, Micro USB 5V input. Output: Signal output only, no voltage output. Input current: Max 10A Wireless Standard: 2.4GHz, 802.11 b/g/n Security Mechanism: WPA-PSK/WPA2-PSK Control mode: Mobile APP TUYA Platform: for Android, iOS Gang: 1 Support temperature sensor: (not support humidity sensor now) Enclosure Material: Fire-retardant ABS V0 Humidity: 5%-90%RH, Non-condensing Operating Temperature: 0C-40C Smart Switch Size: 72*45*29 (mm) Smart Temperature Control Switch APP remote control Control your home appliances from anytime anywhere with the TUYAAPP. Voice Control Supports RF 433MHz remote control. Catering for different needs, the RF remote control is more convenient. Only support 433MHz Learning code. Special Tip:This smart switch does not include a remote control. Noted : our have the correct wif password. Your smart phone or tablet must have access to APP store or google play. Your router is MAC-open. Your smart phone or tablet has connected to a 2.4g wifi with internet. Default inching time 1s , you can set inching time from 1s to 3600s in APP ( TUYA). The remote control is not included and you are strongly advised to purchase a 433MHz learning code remote control from my shop, clone codes and rolling code remotes are not supported. Sensor Specifications: Temperature Switch RF 433 (without battery) _x000D_