About This

• 1. TRACKBALL COMFORT - Ergonomic handheld trackball is a best choose to reduce the chances for Arthritis and suffers. Hold ergonomic handheld trackball in your hand like a trigger and use your thumb to move around. Sculpted shape supports your hand staying in one place, move the cursor without moving your arm.Suitable for both left and right hand - for New style, no space limitation, left/right clickers, fit left and right handed users.
• 2. ERGONOMIC DESIGN - handheld trackball can greatly avoide the harm of palm and muscle of your wrist for long time using mouse.
• 3. ATTENTION: IF YOUR MOUSE IS NOT WORKING WHEN YOU WENT A FEW MINUTES WITHOUT USING IT, PLS KINDLY CLICK TO WAKE IT UP.IF STILL NOT WORKING, PLS CHECK BELOW ISSUES: 1, CHANGE BATTERY AND TRY; OR 2, TURN IT OFF AND ON; OR 3, REMOVE THE USB RECEIVER AND TRY IT.
• 4. ADJUSTABLE DPI - ergonomic handheld finger trackball mouse have 800/1200/1400/1600 DPI resolution optical technology that provides higher sensitivity than standard optical mice. handheld trackball have a Sensitive rolling ball and frequency stable 2.4GHz receiver(For mouse, the valid range distance is about 10M, the signal can't go through wall).
• 5. WIDE APPLICATION - handheld trackball including USB 2.0 interface, and play, no software required. Suitable for laptops and desktops, but NOT FOR TABLETS AND CELLPHONES.

Overview

• Brand : Generic
• Color : One Color
• Model Name : LQKQKGGBB
• Manufacturer : Generic
• Number of Items : 1