With smart phone control, you can control your device from anywhere. Voice control: compatible with and Assistant. Timing function: automatic on/off with timing function. Smart scene. Equipment group. Tuya wifi smart switch, can be controlled by tuya and smart life APP, the size is very small, suitable for installation in a of small spaces, you can switch through the cell phone APP, very convenient, suitable for a of household appliances. Working voltage:100-240V 50/60Hz Max Current:16A WiFi Frequency:2.4GHZ Colour:White Material:Plastic Package Contents: 1 * switch module Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.