Logitech K780 Multi-Device Wireless Keyboard, Wireless Connectivity, Bluetooth, 33 ft, 2.40 GHz

Enjoy exceptional typing on your computer, smartphone, and tablet -- all from one fully equipped and beautifully finished keyboard. The K780 Multi-Device redefines what a desktop keyboard can do, letting you switch typing easily between all the devices you enter text on. It connects to three devices at once so you can write an email on your computer, then reply to a message on your phone with the same keyboard, at the touch of an Easy-Switch button. Enjoy comfortable, fluid typing on quiet PerfectStroke keys. It works with Windows, Mac, Android and iOS and features an integrated rubber cradle to hold your mobile device at a perfect angle and within reach. Choose to connect with a Logitech Unifying USB receiver or Bluetooth Smart technology. Two year battery life from two pre-installed AAA batteries.