1Reliable Work: Comes with high power, the US plug AC 100-250V power strip supports WiFi and BLE remote control for easy operation and higher safety. 2Voice Control: Supports smart voice control through smart speaker, the plug socket enables more convenient on the on and off over your appliances. 3APP Operation: Moreover, you can download for Smart Life APP and for Tuya APP, so you can better control your device plugged into this power strip. 4Easier Timing: The plug strip is designed to have preset and countdown timing function, suits for bedside light, humidifier, fish tank light and more. 5Varied Outlet: There are 4 smart sockets, 2 USB sockets, 1 type C socket, and a main power switch, and the quick charging will meet your various need. 1 x Power Strip Item Type: Power StripSockets: 4pcs high current socket, 2pcs USB socket, 1pc Type C socket. USB Total Output: 3.4A DC5VMaximum Single USB Port Output: 3.1A DC5VType C Output: 3.4A DC5VVoltage: US Plug AC 100-250V 50/60Hz. Cable Length: Approx. 1.55m / 5.09ft, and there may by 5% measurement error. Voice Control: Supports various smart speakers. WiFi Features:WIFI Remote Control: Turning on and off lights from anywhere. Supporting Application: For iOS and for Android mobile APPs, such as for Tuya APP and for Smart Life APP. Voice Control: Yes. Independent Control: Control each circuit separately. Synchronization Status: Real time device status is provided on the APP. Timing Function: Set a predetermined or countdown timer to turn it on and off at a specified time.