USB Wired Handheld Off-table Mini Trackball Mouse

Comfortably browse the website, watch videos, and view documents with smooth and precise control with the Trackball Mouse. The ergonomic design allows you to easily navigate with minimum wrist and hand movement to reduce wrist fatigue. Just roll the ball with your thumb and click.
Features
Off table design for free and comfortable operation.
3-button design for convenient web surfing.
Fingertip-based controls allow for quick and accurate movements.
As an optical mouse, the device is ideal for your right-hand.
As 4D trackball, the device fits both left and right handed users.
USB 2.0 interface with plug and play convenience.
Compatible with most Windows and Mac computers.
Lightweight, compact and comfortable.
Specifications
Product Type Trackball Mouse
Color Black
Type Wired
Application Laptop/ Desktop
Tracking Method Optical
Interface Type USB
Style Mini
DPI ≤ 800
USB Cable Length 2 m
Primary Function USB Optical Mouse with a 4D Trackball
Buttons/Controls Left Click, Right Click, Mouse Wheel, 4D Trackball
Compatible with Windows 95 Version B/ 98/ ME/ 2000/ XP/ NT
Dimension 80 x 50 x 55 mm
Net Weight 65g
Package Contents 1 x Track Mouse, 1 x User Manual