Brand Name: XMSJ
Type: 2.4Ghz Wireless
Origin: Mainland China
Hand Orientation: Right
DPI: 1200
Package: No
Number of Buttons: 4
Power Type: Battery
Time to market: Jun-14
Number of Rollers: 1 pcs
Gross Weight: 100g
Operation Mode: Opto-electronic
Interface Type: USB
Operating model: Notebook computer
Operating distance: 10M
Adjustable resolution: Third gear and below
Roller direction: Four way roller
Brand Name: XMSJ
Type: 2.4Ghz Wireless
Origin: Mainland China
Hand Orientation: Right
DPI: 1200
Package: No
Number of Buttons: 4
Power Type: Battery
Time to market: Jun-14
Number of Rollers: 1 pcs
Gross Weight: 100g
Operation Mode: Opto-electronic
Interface Type: USB
Operating model: Notebook computer
Operating distance: 10M
Adjustable resolution: Third gear and below
Roller direction: Four way roller