Acer OMR032 blackred optical 1600dpi wireless USB 3but

Weight: 69 g
Design: For left hand, for right hand
Description: Connection interface: USB Type A, radio channel, design: left-handed, right-handed, operating principle: optical laser, number of keys: 4, optical sensor resolution: 1600 dpi
Width: 71
Height: 39
Type: Mouse
Power supply: 2xAA
Connection type: Wireless
Length: 111 mm
Principle of operation: Optical laser
Connection interface: USB Type A, radio channel
Wireless range: 10 m
Number of keys: 4
Built-in Options: Scroll wheel
Optical sensor resolution: 1600 dpi