A4TECH G3-200N V-Track Wireless Mouse USB/Black ,USB/White+Green

Model：G3-200N
Name: Energy-saving Wireless Mouse
Type: Wireless
Connection: 2.4G Hz
Ergonomic Design: Symmetric
Sensor: Optical
Resolution: 1000 DPI
Report Rate: 125Hz
Buttons No.: 3
Receiver: Nano USB Receiver
Power Source: 1AA Alkaline Battery