Laser Wireless Keyboard and mice set
Keyboard Size: 450 x 202 x 18.8mm
Mice size: 108.6 x 59.3 x 33.7mm
Mice: 3 buttons, forward, backward & swing
Operation Range: 10m, 360 degrees freely
Supporting: Windows XP, Windows Vista, Windows 7
Battery operating life: 2 months
8G
Super thin keyboard