Features: Convenient Remote Control: Our smart switch allows you to control your household appliances remotely with ease through the WiFi network. Whether you're at home or away, simply use your smartphone or tablets to turn on/off your devices, thanks to the direct connection to WiFi and compatibility with 3G/4G networks. Voice Control Capability: Take advantage of the voice control feature by integrating our smart switch with popular smart speaker devices like Amazon Echo and Google Home. With a simple voice command, you can effortlessly activate or deactivate the WiFi switch, making your daily routine more convenient and intelligent. Versatile Compatibility: Our WiFi switch relay module is compatible with a wide range of electrical appliances, such as lamps, fans, refrigerators, air conditioners, and more. With a maximum power capacity of 2200W and a load current of 10A, it can handle most high-power devices in your home. Advanced Timer and Scene Control: With our smart life app, you can easily set up timers and create customized scenes for your appliances. Set specific schedules to automatically turn on or off your devices, providing you with peace of mind and energy efficiency. The app supports up to 100 timer settings, allowing you to tailor your smart switch to suit your needs. Easy Installation and User-Friendly Interface: The compact design of our smart switch allows for easy installation, directly fitting into your existing switch box. The "Tuya Smart" or "Smart Life" app provides a user-friendly interface, giving you real-time control and monitoring of your appliances. It's compatible with both Android and iOS smartphones and tablets, ensuring seamless integration into your smart home system. Specifications: Quantity: 1pcs, 3pcs, 4pcs, 5pcs, 10pcs (optional) Input Voltage: 110-240V 50/60Hz Maximum Load Current: 10A Maximum Power: 2200W WiFi Standard: 2.4GHz 802.11 b/g/n APP: Tuya Smart/Smart Life Product Size: 3.9 * 8.8 * 2.2cm/1.5 * 3.5 * 0.9inch Note: Due to the different display screen and light effect, the actual color of the item might be slightly different from the color showed on the pictures. Packing List: 10 x Smart Switch 10 x Screw Pack