Description:  1.Voice Controlled By Echo/Google Home:After connecting the Jinvoo Smart App successfully,this smart power strip can sync with the Alexa/Google assistant,and voice controlled by echo/echo dot/Google Home.You can control 4 smart AC plugs individually via Jinvoo Smart App or Alexa.  2.Remote Wireless Control: Use the full control mode or separate control mode to control 4 smart sockets with your smart phone through Wi-Fi/3G/4G network when you’re out of home, but the 2 USB port can only be controlled together.  3.Schedule & Sharing: With the Smart App,you can schedule echo outlet (not included USB ports) on this power bar.It will never be a dark home when you go home.Sharing it with family members,one key to control your home.  4.4 AC Outlets + 2 USB Ports:Equipped with 4 smart plugs and 2 USB charging ports with 5ft long power cord,it provides a convenient power supply for home appliances such as fan, electric pot,light, holiday decorating lights,best idea for home office and professional workstations.  5.Easy to Operate: Plug this usb power strip into your wall outlet, download the Jinvoo Smart app, add it into your account via 2.4G wifi network.Quick response and no time delay after sync with the smart extension cord.  Specification:  Input voltage: 110-240V;  Output current: 16A;  Standby power: 0.3w;  Housing: ABS+PC fireproof material;  Specifications: EU regulations;  Certification: CE/ROSH;  Working humidity: <80%;  Working temperature: -20 ° C - + 70 ° C;  Wifi distance: indoors up to 30 meters (depending on building materials and structure);  Wifi type: 2.4GHZ 802.11b/g/n;  Network security level: WPA/WPA;  Color: White;  Smart Power Strip Dimension: 335*65*31mm.    Package Includes:  1x Wi-Fi Power Strip,  1x User manual.