The Keyboard can easily be paired and used with any Bluetooth enabled device, including laptops, tablets , and smart phones. It"s the perfect computer keyboard for mobile professionals.The Travel Keyboard is the lightweight portable version of our standard keyboard that allows you to type in total comfort. Keyboard is ideal for laptop and tablet users; it"s a mobile full-size keyboard, which conveniently pairs via Bluetooth technology and helps alleviate the awkward shoulder, arm, and wrist positions that many people find themselves in while trying to type on their laptop or LCD touch screen keyboard. The Keyboard easily switches between mobile devices with a simple key command. The Keyboard maintains adjustability from 0-30° on the horizontal plane. and 0-30° of vertical tenting to help alleviate pressure on your tendons and align your arms and shoulders in a natural and comfortable position. The keyboard was designed to maintain our signature soft key touch, which increases keying comfort and reduces the risk of "bottoming out." In addition, the Keyboard comes with two protective covers that reduce the exposure during travel that could lead to key cap loss when traveling. The protective covers simply slide underneath the keyboard into grooves on each side of the device, and you"re ready to begin working. Keyboard also features an extra long battery life, which means that you"ll only have to charge the device every 2-3 weeks (depending on use). When you"re ready to charge the Keyboard simply plug the keyboard into an open USB port on your desktop or laptop via the included USB power cord. The keyboard will be fully charged within 2-3 hours. The Go! computer keyboard also features an operating distance of 32 feet, which is great for presentation and meeting settings. Windows XP, Vista, and Windows 7 Windows Mobile & Windows Phone Mac OS X 10.4 and newer iPad with iOS 4.2.1 and newer iPhone with iOS 4.2.1 and newer