Limitless Bluetooth Keyboard Uses Bluetooth to pair it with up to three Apple (iOS), Android, or Windows devices, including your home computer and Apple TV - at one time. Just use a simple keystroke to switch between devices and avoid the hassle of pairing. Backlit keys, available in seven colors, make typing in low-light situations a breeze. A full 12-inch typing area. Built-in stand holds your mobile devices at an ideal viewing angle.