Brand Name: Rapoo
Origin: Mainland China
Type: Bluetooth Wireless
Style: 3D,Finger,Trackballs
Certification: CE,EAC,RoHS
Model Number: M550 Rechargeable
Hand Orientation: Both Hands
Number of Rollers: 1 pcs
Gross Weight: 60g
DPI: 1300
Package: Yes
Number of Buttons: 3
Operation Mode: Opto-electronic
Power Type: Rechargeable
Interface Type: USB
Brand Name: Rapoo
Origin: Mainland China
Type: Bluetooth Wireless
Style: 3D,Finger,Trackballs
Certification: CE,EAC,RoHS
Model Number: M550 Rechargeable
Hand Orientation: Both Hands
Number of Rollers: 1 pcs
Gross Weight: 60g
DPI: 1300
Package: Yes
Number of Buttons: 3
Operation Mode: Opto-electronic
Power Type: Rechargeable
Interface Type: USB