Wireless, Charged by AAA battery( not included), plug and play, easy to install.Easy to use - left or right hand, or cradled between both. Press then appear laser pointer for presentation
Off table and without limitation of operational space. Scrolling function can be controlled simply by your thumb. USB 2.0 interface, plug and play, no software required
Special design,which can avoid any harm on your wrist and muscle, greatly reducing the chances for Arthritis and CTS suffers
Ideal for both laptops and desktops. Place end of index or middle finger on trigger button & thumb on roller ball
Package: 1 x Wireless Finger HandHeld USB Trackball Mouse with Laser Pointer, 1 x USB Receiver, 1 x Bag

Technical Details

Product Details

Product Dimensions

Package Dimensions
Width : 4.1 inch
Height : 2.1 inch
Length : 6.4 inch

Item Weight: 0 ounce (View shipping rates and policies)
Shipping Weight: 5.6 ounce (View shipping rates and policies)

ASIN : B0057KL2E6