General description Tuya Smart WiFi Light Switch Control is a versatile 4-way mini breaker that allows you to control your lighting remotely through the Smart Life/Tuya Smart APP. With hands-free voice control compatibility for platforms like Yandex Home, you can easily manage your lights with simple voice commands. The switch features multiple functionalities including timer, schedule, and countdown options, making it a smart addition to your home automation system. Technical specifications Voltage: AC100-240V 50/60Hz Maximum Load: LED 250W 10A Working Frequency: 2.412GHz-2.484GHz Working Temperature: -10℃ to +40℃ WiFi Smart Switch Protocol: WIFI IEEE 802.11b/g Operating Range: Less than 100m Protection Level: IP20 Product Type: 4-way switch module Size: 39 x 39 x 19 mm (width x depth x height) Material: Plastic Installation Please ensure to turn off the power during installation to avoid any electrical hazards. Usage Control the light switch anytime and anywhere using the Smart