Nyrius Wireless Power Outlet Smart Switch for Smartphones & Tablets &ndash; iOS & Android App Remote Control On/Off, Timer & Proximity functions &ndash; Bluetooth Energy Saving Home Automation Socket Plug (SS20) Wirelessly turn any electronics, lighting or small appliances on or off that plug into your power outlet from your Bluetooth enabled smartphone or tablet. Save energy and reduce costs. Conveniently schedule your devices to automatically turn on or off at specific times using the Nyrius app. Once set, the timers will activate even if your smartphone is outside of the Bluetooth range. Near-field proximity control feature allows you to set the Smart Outlet to turn on or off when you enter or leave a room with your smartphone. Avoid potential hazards by having electronics devices turn off automatically. Add additional Smart Outlets to your home and business, and name each outlet within the easy to navigate Nyrius app. Add up to 3 iOS devices and up to 7 Android devices. Easy setup  just plug into any outlet and download the free Nyrius app from the Apple App Store or Google Play Store. Compatible with Apple iOS v6.4 including iPhone 4 or higher, iPod Touch 5th Generation or higher, iPad 2 or higher, iPad Mini 2nd Generation or higher, Android v3.2 and higher.