You can use DriverTuner to download and update almost any device drivers from any manufacturers such as Gear Head. DriverTuner contains device drivers we collected from the official website of manufacturers.
Gearhead Wireless Keyboard Drivers
You may download these drivers from respective manufactures' website for free. Based on a huge and comprehensive database with more than 13,000,000 driver entries, DriverTuner supports drivers for almost all major computer hardware and device manufacturers such as Dell, HP, Lenovo, Samsung, Toshiba, Gear Head, Nvidia, Intel, Realtek, Brother, EPSON, Compaq, Gateway, and so on.