Gear Head KB5850W - 2.4 GHZ Wireless Keyboard and 5 Button.Optical Mouse

2.4 GHz Wireless ConnectivityOur innovative design utilizes 2.4 GHz Wireless Technology to provide a flexible range of motion for your operating environment up to 30 feet.Automatic Wireless SynchronizationDesigned for Hassle-Free installation plug the Nano receiver in install the batteries Wireless Desktop will be automatically recognized and connected.Optical Sensing TechnologyScans the desktop at up to 3000 frames per second providing one of the most accurate input devices available on the market today.15 Internet / Multimedia Hot KeysProvides one-touch access to the Internet Email Search My Computer Applications Browser Forward/Back Calculator and your Multimedia Controls.