Features: 1Control Mode: WiFi smart wall touch switch can be controlled by itself in many ways without interference such as APP control touch control voice control. 2Compatibility: Switch built in RF433 frequency other controls can be done remotely through RF compatible with for Google Home you can freely control the connected devices through voice commands. 3Stable Signal: The switch system supports for Tuya intelligent APP remote control of appliances on cell phones with no distance limitation stable signal and 360 wide angle free control. 4Unique Style: The unique tempered glass panel is suitable for different types of decorative styles and the scratch resistant design provides you with the best look to match any wall. 5Installation Detail: The smart switch is a single fire wire wiring installation method is the same as ordinary switches it should be noted that a capacitor also needs to be connected in parallel near the light position. Specification: Item Type:WifiSmartSwitchMaterial: PC (V0 fireproof) tempered glass panel wire core material: copperProduct Size: Approx: 8.6x8.6x3.5cm/3.38x3.38x1.37inRated Voltage: AC90-240VRated Current: 10ARated Power: Single fire version: 2200W/ channelWifi Type: 2.4GHz+RF433Mechanical Life: 10000 timesSystem Support:forTuya smartConnection Mode: Single fire wireProduct Certification: CE/ROHSSwitch Type: Touch typeWireless Standard: WiFi2.4GMechanism: WPA-PSK/WPA2-PSKMounting Hole Distance: Approx: 60mm/2.36in Package List: 1 xWifiSmartSwitch1 x Capacitor Note: 1. Please allow slight error due to manual measurement. Thanks for your understanding.2. Monitors are not calibrated same item color displayed in photos may be showing slightly different from the real object. Please take the real one as standard.