YUMQUA Finger Handheld Mouse, Trackball Mouse Wireless, 2.4GHz USB Black
Product Details

• Effortless Navigation: Experience smooth scrolling and precise control with our wireless trackball mouse. Works with PS/2 or USB interface, compatible with Windows, Mac, Linux, and Android OS.
• Ergonomic Comfort: Designed with your well-being in mind, our wireless handheld trackball mouse reduces strain on your palm joints and muscles during extended use. Say goodbye to discomfort!
• Amofferextrous Design: Whether you're left-handed or right-handed, our air mouse caters to your needs. Enjoy a comfortable grip and seamless control, no matter your dominant hand.
• Package Contents: Everything you need is in the box. You will receive 1 x YUMQUA Wireless Finger Mouse, 1 x USB Receiver, 1 X AAA Battery, and 1 X Protective Storage Bag.

Trackball Mouse Wireless:Wireless handheld mouse design, off-table use in the air, no operating space restriction, which is also suitable and convenient for living room multimedia center, convenient button controls let you able to operate when you're sitting, leaning, lying down or other body posture.Specific:1. Left and right hand design2. Works with ALL operating systems, like Windows version / ME / 2000 / XP /NT/WIN7/WIN10 operating systems, including MAC OS,Android OS, tablet.3. Interface PS/2 or USB.4. Four group adjust DPI:400,default 1200.5. Effective distance within 10M.6. Working Frequency 2.4GHz.7. Size: 11*6*5cm8. Weight:120gNotice: YUMQUA Y-10W Trackball Mouse does not have Laser Pointer Function.If you want a mouse has laser function, please search YUMQUA Y-10L Trackball Mouse onPackage Included:1 X Wireless Finger Handheld USB Mouse Mice Trackball Mouse1 X receiver1 X User Manual1 X AAA batteryFAQ1, All the mouse we sell have 3 months warranty, if you had any questions, please contact us directly.2,If the mouse movement becomes difficult, you may try to used some liquid wax to wiping it. Problem solved!