Features:
Dual-mode 2.4G+ design for stable connection and smoother operation.
Horizontal and vertical dual-use, 90-degree rotation sensing area to meet different usage needs and provide a more comfortable user experience.
Compact structure, lightweight and portable, suitable for use in business trips, travel, etc.
Compatible with multiple systems, including , iOS, Android, Linux, and , with a wide of applications.
alloy scroll wheel design, and accurate positioning, no lag, providing a smooth operation experience.

Note: [ version only support win7 or above system]

Specification:
Optional color: Black / / Purple
Resolution: 1000DPI
band: 2.4G /
Built-in : 3.7V 150mA
: 2 hours
Use : 15 hours (continuous use) 170 days (standby)
Using distance: 10-12 m
Product size: 68*39*26mm
Weight: 30g
Transmission interface: USB1.1 USB2.0 [ version 5.0
Support system: Android/iOS//Linux/
Package size: 88*60*46mm
Package weight: 80g 

Package list:
1* Finger
1* 2.4G Receiver
1* USB cable
1* Instruction manual