The ZAGG Universal Keyboard, Black features innovative programming that allows it to work with nearly any device, on any platform. Easily switch between iOS, Android and Windows operating systems with a simple switch and then enjoy the comfort that the ergonomic design provides while you type. Island-style keys also provide room to type naturally so you can type faster and with fewer errors than other Bluetooth keyboards. The Universal’s durable case doubles as a convenient stand for your device so you can set up your mobile office anywhere you travel. And with a battery that lasts up to three months of regular use per charge, you can work in a lot of places without worrying about charging your Universal. Whether you prefer Apple, Android, or any mobile device in between, the Universal’s ergonomic curved shape will provide lasting comfort for all of your keyboard needs.