Type: Wired
Interface Type: USB
Model Number: PERIMICE-518
DPI: 1600
Package: Yes
Hand Orientation: Left
Number of Rollers: 1
Number of Buttons: 6
Operation Mode: Opto-electronic
Key number: 6
Optical resolution: 1600dpi
Packing volume: 20 * 14 * 7cm
gross weight: 280g