Belkin Wireless Keyboard and Optical Mouse

Belkin Wireless Keyboard and Optical Mouse ... Optical Mouse bundle uses digital radio technology to give you the luxury of using your keyboard and mouse in comfort, anywhere within 1.8 Meter of the receiver. Operation is accurate and seamless, and you no longer have to worry about keeping cables from pulling your devices. You can store your keyboard easily out of reach whenever you want to create more desktop space. This mouse uses optical technology to deliver accurate signals from smooth, easy movements without requiring the maintenance of conventional, rubber-ball mechanism mice.