Connector type : USB 2.0
Ergonomic design: YES
DPI adjustable: yes
Formfactor: standard
Resolution (DPI): 800, 1200, 1600, 1800, 2200
Number of Buttons: 6
Wireless protocols: RF 2.4GHz
Battery type : 1xAA
Power saving : yes
Grip type: palm
Scroll wheel: yes
Controls: forward, backward, dpi loop, right, left, mid, on/off