Nulea m501 wireless trackball mice in comparison

For sale is case only (device and accessories are sold separately).

Ergonomic Design for Long-Term Comfort. Portable handheld trackball mouse can avoid any harm on your wrist and muscle, greatly reducing the chances for Arthritis and CTS suffers.

Long Battery Life 2 AA batteries are included in the package,you can place 1 or 2 batteries to use(choose your perfect weight balance). 1 battery can last up to 20 months and 2 batteries can last up to 40 months.(Actual use varies by usage patterns.)

More Than A Remote Control -Full qwerty keyboard and sensitive trackball combo,have a comprehensive set buttons for PC features,F11-F12,media control section,left and right mouse button etc.Works great from the sofa for browsing internet streaming services,social networking,web browsing,gaming.

ERGONOMIC DESIGN - handheld trackball mouse wireless can greatly avoide the harm of palm and muscle of your wrist for long time using mouse. 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.

2.4GHz Wireless Connection With included USB interface adapter, no driver needed, plug and play. 2.4GHz wireless connection, enjoy up to 9 meters wireless control.

Wireless Trackball Mouse, Bluetooth Ergonomic Mouse - Rollerball Mouse Rechargeable Multi Devices USB Bluetooth Connection Thumb Control Mouse Compatible for Mac Android Windows Computers, Pink

Protect your favorite device from bumps dents and scratches.

1. Unique Combo A perfect blend of a vertical mouse and trackball, offering the best of both worlds in terms of comfort and functionality. The trackball allows for accurate and smooth cursor movement, enabling precise navigation and control.

ERGONOMIC DESIGN WITH SMOOTH THUMB CONTROL Move your cursor with the smooth trackball instead of moving your wrist and arm. Let the simple and smooth thumb control help you reduce your muscle strain. The optimal angle of the trackball mouse allows you to keep your palm in a natural position for all-day comfort.

Easy to Carry This mouse carrying protective storage bag pouch comes with a portable hand strap for easy transport, safe from accidental drops and bumps when travelling trips

ERGONOMIC DESIGN - handheld trackball can greatly avoide the harm of palm and muscle of your wrist for long time using mouse. 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.