Feature:1. Control Mode: Smart switch has multiple control mode, that is Mobile Phone Control, Voice Control, Timing Control, Manual Control, support for TUYA APP.2. Usage Scenarios: Smart switch can be used in supermarkets, shopping malls, schools and other large places.3. Support for ZigBee Gateway: The advantage of for ZigBee is that it is stable and not afraid of disconnection, and can connect 100200pcs devices.4. Convenient Control: The mobile phone is the remote control, you can control anytime and anywhere, making your life smarter.5. Simple Operation: This smart switch is simple to install, no rewiring required, can be installed on wall, easy for you to use.Specification:Item Type: Smart SwitchMaterial: ABS+PCInput Voltage: AC 100-240V 50/60HzRated Use Time: 100000hWorking Temperature: -10-40Working Humidity: 93%RH (Non Condensing)Connection Method: For ZigBeeControl Mode: Mobile Phone, Voice, Timing, ManualControllable Electrical Appliance: 1Use Scenarios: Supermarkets, Shopping Malls, Schools and Other Large Places.Package List:1 xSmart SwitchNote:If you need remote control, you need to use it with for ZigBee gateway