With a streamlined, comfortable design, the Logitech K750 solar-powered wireless keyboard renders battery hassles a thing of the past. In fact, once charged from any light source, your Logitech keyboard will last you for at least 3 months in total darkness. Moreover, this wireless keyboard uses a concave key cap design for faster, quieter, more comfortable typing. This Logitech keyboard is compatible with Windows-based laptops and desktop PCs. Ultra thin and sleek, the Logitech K750 is a worthy addition to your workspace.