SY-T31 2.4GHz Wireless MEMS Gyroscope 500~2400dpi Air Mouse - Black (2 x AAA)
Model SY-T31 Quantity 1 Color Black Material ABS Connection Method 2.4G Wireless Connection Type USB 2.0 Operation Distance 10m Tracking Method MEMS gyroscope Resolution 500~2400 dpi Power Supply 2 x AAA batteries (not included) Supports System Windows 2000 / XP / Vista / 7 / MAC OS / ANDROID / LINUX Packing List 1 x Air mouse 1 x Receiver