AV STAR (HK) Wifi Smart Socket Plug Remote Control APP Controlled Plug Socket with USB Port Operates over Wi-Fi at home and away Smart Wifi Plug Socket Intelligent Smart Device, US Socket/ Plug, suit for Andoid iPhone App Easy installation, easy handling and can be activated immediately and stably Makes your home safer by automatically shutting off space heaters, curling irons, coffee makers etc. Turn electronics on or off from anywhere. Perfect for lamps and space heaters