Wireless, optical, Perfeo RAINBOW, 3ch, USB, black and white

Design: For left hand, for right hand, universal
Description: Connection interface: USB Type A, radio channel, design: for left hand, for right hand, universal, operating principle: optical LED, number of keys: 3, optical sensor resolution: 1000 dpi
Additional Information: Automatic energy saving function
Type: Mouse
Power supply: 2xAAA
Connection type: Wireless
Principle of operation: Optical LED
Connection interface: USB Type A, radio channel
Wireless range: 1.5 m
Number of keys: 3
Built-in Options: Scroll wheel, physical
Polling frequency: 2.4 Hz
Optical sensor resolution: 1000 dpi