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Wired Trackball Mouse Ergonomic Optical Rollerball 40mm Silent Programmable - 【SMOOTH & SNESITIVE TRACKBALL】- This rollerball mouse consists of a 40mm trackball, high-sensitive 3-dot positioning technology, and thumb control to move the cursor smoothly & accurately. Keep your wrist and mouse in one place, and reduce hand movement. A great solution for limited space, it works not only on flat surfaces but also on your leg, sofa, bed, carpet, etc.
- 【ERGONOMIC TILT DESIGN】- Technical 19° tilt angle, right-hand design, easy to adapt for trackball beginners. Keep your wrist natural, and allow your arm muscles and shoulder to be relived for all-day work. Help to reduce muscle stress, wrist pain, RSI, and carpal tunnel syndrome. Perfect for drawing, typing, working, playing, etc.
- 【SILENT CLICKS & 4 DPI ADJUSTABLE】- This mouse with ball supports 4 levels of cursor movement speed: 600/800/1200/1600. Suit different tasks, ensuring accuracy & speed. Press the middle DPI button to change it faster or slower. Features noiseless click on left/right button, suitable for usage in quiet places like public occasions, libraries, meetings, cafeterias, or at night.
- 【PROGRAMMABLE WITH SOFTWARE】- The ergonomic trackball mouse is programmable for different functions. Download Trackball mouse software to customize your mouse buttons and increase work efficiency(find it in the user manual). Note: 1. The software does not work with Mac OS or Chrome OS. 2. Programmable function works when the software on.
- 【VARIOUS COMPATIBLE DESIGN】- Our roller ball mouse wired can work with computers with Windows(DOS/V), Mac, and Chrome OS systems with a USB-A port. Compatible with Windows 11/10/8.1/87, mac0S 12/11/10.12~10.15, Chrome OS, and the versions below.
Wired Ergonomic Trackball Mouse, Optical Rollerball Mice, Programmable Silent Buttons, 40mm Trackball, 600/800/1200/1600 Adjustable DPI, Compatible with MacBook, Laptop, Windows, macOS Shipping - We offer FREE shipping on all orders!
- We ship within Three business days of payment, usually sooner.
- We use a selection of shipping services such as UPS, FedEx, USPS etc.
- We only ship to the lower 48 states, no APO/FPO addresses or PO Boxes allowed.
- Local pickups and combined shipping options are not provided at this time.
Return - You can return a product for up to 30 days from the date you purchased it.
- Any product you return must be in the same condition you received it and in the original packaging. Please keep the receipt.
Payment We accept payment by any of the following methods:
PayPal
Please pay as soon as possible after winning an sale, as that will allow us to post your item to you sooner! response Customer satisfaction is very important to us.
If you have any problem with your order, please contact us and we will do our best to make you satisfied. Contact Us If you have any queries, please contact us via . We usually respond within 24 hours on weekdays. Please visit our store to check out other items for sale! Thank you for shopping at our store.  |
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