3 Year Limited Hardware Warranty.

Logitech K750 Wireless Solar Keyboard for Windows, 2.4GHz Wireless with USB Unifying Receiver, Ultra-Thin, Compatible…

Enjoy the benefits of a wireless keyboard without the hassle of needing batteries by upgrading to the solar powered wireless keyboard. Once this ultra-slim keyboard is charged by any type of UV light, it can last for up to three months in total darkness.