Type: 2.4Ghz Wireless
Interface Type: Bluetooth
Package: Yes
Hand Orientation: Right
Style: Mini
Operation Mode: Opto-electronic
Number of Rollers: 1
Power Type: Battery
Gross Weight: 57g
DPI: 1000
Number of Buttons: 3
With Dongle: Yes
Power By: 2 AAA battery (not include)
Support System: Windows 7/ 8/ 10/ XP/ Vista/ 2003
Application: Desktop, For Office Use, For Home Use, Laptop
Wi-Fi Range: 10m
Tracking Method: Optical
Optical Resolution: 1000 DPI
Wireless Technology: 2.4GHz