DELUX M618GX 2.4GHz Wireless Vertical Laser Mouse - Black + Grey (2 x AAA)
Brand DELUX Model M618GX Quantity 1 Color Black + Grey Material ABS Connection Method Wireless Bluetooth Version No Connection Type USB 2.0 Operation Distance 10m Cable Length cm Tracking Method Laser Laser Type Red laser Resolution 800 / 1200 / 1600 dpi Power Supply 2 x AAA batteries (included) OS System Window Vista / XP / 7 Other Frequency: 2.4GHz Acceleration: 8G; Working voltage: 3V current: Packing List 1 x Wireless laser mouse 2 x AAA batteries 1 x USB receiver 1 x Chinese user manual