2.4G wireless big Ergonomic businessoptical mouse
* Size: 11.5*6.5*3.5 CM
* Interface: USB ,with 1pcs AA battery
* Button: 3D, 1000dpi
* Color: Full black
* Distance: Up to 10 Meters
* Compatible for Win98/2000/XP/7/10
* Packing: mini color gift box
CE ROHS available