Hama Milano white optical 2400dpi wireless USB for laptop 6but

Description: Connection interface: USB Type A, radio channel, number of keys: 6, optical sensor resolution: 2400 dpi
Width: 61
Height: 33
Type: Compact mouse
Power supply: 2xAAA
Connection type: Wireless
Length: 95 mm
Connection interface: USB Type A, radio channel
Wireless range: 8 m
Number of keys: 6
Built-in Options: Scroll wheel
Optical sensor resolution: 2400 dpi