App support: For iOS and Android mobile app Tuya Smart / Smart Life. Sync Status: Provides real-time device status to the application. Real-time monitoring: monitor real-time temperature/humidity Remote On/Off: Use high-precision sensors to turn on/off electrical equipment from anywhere. Shared Control: Control your smart home with your family.Timing: Supports 8 enabled countdown/single/repeat scheduled tasks to turn on/off at the specified time. Auto mode: Set automatic mode to turn on/off at specified temperature. scope. Manual Mode: Set manual mode to turn on/off instantly. Trigger smart scenes: The temperature value is used as a smart scene trigger condition to trigger the on/off of other Tuya Smart devices. Voice Control: Compatible with "Amazon" Alexa, Google Home, Yandex Alice. Note: This switch must work in a 2.4G WIFI environment and does not support 5G WIFI. Overview: This item is a universal switch for your smart home system to remotely and automatically turn on/off any appliances by phone 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. Input voltage:AC 85-250V, USB 5V Input current: Max 10A Wireless Standard: 2.4GHz, 802.11 b/g/n Security Mechanism: WPA-PSK/WPA2-PSK Control mode: Mobile APP tuya smart/smart life Platform: for Android, for iOS Gang: 1 Humidity: 5%-90%RH, Non-condensing Working Temperature: -20C-80C Working Humidity:80% Colour:White Material:ABS The printing/appearance may vary from batch to batch, but will not affect the use Package Contents: 1 x Smart Switch Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.