Genius Traveler 9020BT Black+Sliver Bluetooth

Design: For left hand, for right hand
Description: Connection interface: Bluetooth, design: left-handed, right-handed, operating principle: optical LED, number of keys: 4, optical sensor resolution: 1200 dpi, features: data encryption capability
Peculiarities: Possibility of data encryption
Type: Mouse
Power supply: 1xAA
Connection type: Wireless
Principle of operation: Optical LED
Connection interface: Bluetooth
Number of keys: 4
Built-in Options: Scroll wheel
Optical sensor resolution: 1200 dpi