A4Tech RFW-33 Grey PS/2

Description: Connection interface: PS/2, radio channel, operating principle: optomechanical, number of keys: 3, optical sensor resolution: 520 dpi
Additional Information: 2 scroll wheels
Type: Mouse
Connection type: Wireless
Principle of operation: Optomechanical
Connection interface: PS/2, radio channel
Number of keys: 3
Built-in Options: Scroll wheel
Number of programmable keys: 1
Optical sensor resolution: 520 dpi