Fangrui Product Details 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. 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 Countdown/single/repeating Scheduled Tasks To Be Turned On/off At The Specified Time. Notice:all Functions Of This Switch Must Work Under The Tuya Zigbee Gateway. Please Confirm That You Have A Zigbee Gateway Before Purchasing. Overview: This Product Is A Universal Switch For Your Smart Home Zigbee System, Which Can Automatically Turn On/off Any Electrical Appliance Remotely Through The Mobile Phone App. When The Ambient Temperature Falls Within This Range, It Automatically Turns The Connected Device On Or Off. It Also Supports Scheduled Power On And Off And Supports Preset Temperature Ranges. : Auto Mode: Set Automatic Mode To Turn On/off At Speci