DITTER M9 Wireless Gyroscope Air Mouse for 3D Sense Game / PC / Google TV Player - Black (2 x AAA)
Brand DITTER Model M9 Quantity 1 Color Black Material Plastic Connection Method 2.4G Wireless Connection Type USB 2.0 Operation Distance 15m in open space Tracking Method Scrolling Wheel Resolution 2400 dpi Power Supply 2 x AAA batteries (not included) Supports System Android 2.2+ WindowsXP Windows Vista 32 / 64 digit Windows 7 32 / 64 digit Windows 8 32 / 64 digit Linux OS Packing List 1 x Air mouse 1 x USB receiver User Manual: http://m5.img.dxcdn.com/CDDriver/CD/sku.220014.zip