Freer LW-710 Wireless Optical Red Laser Mouse - Red + Black (2 x AAA)
Brand Freer Model LW-710 Quantity 1 Color Red + Black Material ABS plastic Connection Method Wireless Bluetooth Version No Connection Type USB Operation Distance 6m-10m Tracking Method Optical Laser Type Red Laser Resolution 1000 / 1600 dpi Power Supply 2 x AAA battery (Not included) OS System IBM PC Windows 2000 / ME / XP / Vista/ Win7 Other Rated voltage: 3V / 1.5V; USB 1.1 / USB 2.0; Wireless frequency: 2402MHz~2480MHz. Packing List 1 x Mouse 1 x Receiver