Suitable: Compatible for Andriod2.3 above, Apple IOS8.0 above. Wireless type: WIFI2.4GHZ 802.11B/G/N. Convenient: Wifi power socket plug intelligent home Wifi phone remote control switch anywhere and time with timing function. Socket receive WIFI distance: More than 1500cm/ 590.55inches/ 49.21ft. Communication mode: Bi-directional communication and feedback. Stable and durable: Retardant shell, nickel-plated copper, against electric shock protection and quality button. Simple operation: 1. Plug into the general switch. 2. Connection WiFi, open the APP, search plug. 3. You can use mobile phone control. Guidance: 1. Use mobile APP open or ended remote control switch with timing function anywhere and time. Even if not at home, mobile phone one-click solve. 2. Cell phone switch socket can control under WIFI and mobile network. 3. Timing switch, you can set multiple sets of timing, daily, weekday, weekend and other modes. Specifications: Size: 10 x 6 x 4.25cm/ 3.94 x 2.36 x 1.67inches(L x W x H). Material: 1382 degree fahrenheit flame retardant ABS shell. Working voltage: AC100-240V, 50/60HZ. Maximum power: 2000W. Communications: WIFI. Socket receive WIFI distance: More than 1500cm/ 590.55inches/ 49.21ft in the case of no obstacles. Communication mode: Bi-directional communication and feedback. Rated current: 10A. Wireless consumption: ≤ 0.5W. Operating temperature: -3713 degree fahrenheit. Humidity: ≤ 80%. Available Plug: US plug white, UK plug white, EU plug white. Please tell us the plug you want when you buy it, or else we will send it in random.