Connection: 2.4G Hz
Operating Range: 10-15m
Ergonomic Design: Symmetric
Resolution: 1200/1600/2000 DPI
Report Rate: 125Hz
Buttons No.: 4
Receiver: Nano USB Receiver
Dimension: 113 x 57 x 26 mm
Weight: 62 g ( Batteries not included )
Battery: 2AAA Alkaline Batteries
System Requirements: Windows XP / Vista / 7 / 8 / 8.1 / 10
Consistent Wireless Stability
Advanced 2.4 GHz powerful wireless connection with distance up to 10-15m.
Auto Power Saving
Auto 4-level power saving. It will be in sleep mode in 0.2s of inactivity.
2000 DPI 3-Level Adjustable
Adjustable resolution 1200/1600/2000 DPI.
8 gestures to perform selectable hotkey commands.
Comfortable Symmetric Design
Symmetric design allows it to fit both right and left hands.
Smart vertical and horizontal scrolling in the excel and website.