SANWA Wired Trackball Mouse, Tilt Scroll Rollerball Mouse, 3 Programmable Buttons, 400/800/1200/1600 DPI, Thumb Control, Ergonomic Computer Trackballs, Compatible with Windows, Mac OS, Chrome, Black
Ergonomic Trackball Comfort - This trackball mouse features a 34mm thumb-controlled trackball that moves freely the cursor without moving your wrist frequently. Keep your wrist stay in one place, with its ergonomic design, help to keep your hand rests naturally, reducing wrist and arm strain, while the smooth finger rests fit perfectly in your palm for hours of fatigue-free use. Advanced blue LED sensor ensures high accuracy.
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YUMQUA Portable Finger Hand Held 4D Usb Mini Trackball Mouse/Fits Left and Right Handed Users Great for Carpal Tunnel Laptop Lovers
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.
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zelotes Wireless Trackball Mouse,Bluetooth Mouse,Rechargeable,4800 DPI, 2-in-1(BT 5.0/3.0+2.4GHz USB Receiver), 8 Buttons,Ergonomic Design,LED Lighting,for Laptop, PC, Pad,Black
Trackball Mouse Thumb-operated, you can precisely and smoothly move the cursor by rotating the trackball with your thumb without moving your wrist and arm. If you frequently use a mouse in your daily life, it will reduce muscle strain on your wrist and arm. The wireless trackball mouse can freely switch between 0-degree and 18-degree angle using a detachable aluminum alloy base, keeping your palm in a natural position for long-term use without fatigue.
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PORLEI Wired Trackball Mouse with RGB Lighting, Ergonomic Thumb Control to Reduce Muscle Strain, 5 Adjustable DPI, Dual USB-C & USB-A Connectivity, Compatible with PC, Laptop, Mac, Windows-Blue
TRACKBALL MOUSE
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Mikikit 4D Trackball Mouse Usb Wired Ergonomic Handheld Mini Mouse with 3 Buttons and Thumb-Controlled Scrolling for Laptop and Desktop Use
USB trackball-- 4d page scrolling function can be controlled simply by your thumb. features 3-button design with thumb-controlled trackball.
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Asyduey 2.4G Wireless Air Mouse Ergonomic Trackball Handheld USB Optical Trackball Mice Trackball Mice For Laptop
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.
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Walfront Illuminated 4.5cm Round LED Trackball Mouse PS/2 PCB Connector, Wired USB Trackball for
Made of high quality plastic, not easy to age, and reliability, with long serving life
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Nulea M501 Wireless Trackball Mouse, Rechargeable Ergonomic, Easy Thumb Control, Precise & Smooth Tracking, 3 Device Connection (Bluetooth or USB Receiver), Compatible for PC, Laptop, Mac, Windows.
Ergonomic Design with Smooth Thumb Control Move your cursor by the smooth trackball instead of moving your wrist and arm. Let the easy and smooth thumb control help you reduce your muscle stress. The optimal angle of the trackball mouse allows you to keep your palm in a natural position for all-day comfort.
£ 36.99
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Lift Mouse, Lift Vertical Ergonomic Mouse, Left Hand Vertical Mouse 2.4G Wireless Rechargeable Mouse with USB Adapter Adjustable DPI Trackball Mouse for PC
3 DPI Adjustable lift mouse, Mouse can easily adjust the sensitivity of the mouse, 800, 1200, 1600 DPI three gears, using a high quality optical engine, can achieve faster response, smoother tracking and higher accuracy movement.
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Mobility Lab Trackball Wireless Mouse – Wireless Mouse with Thumb Wheel, Adjustable Accuracy, USB and USB-C Connection, Compatible with macOS and Windows – Black
Product The Mobility Lab Trackball Mouse allows you to move your mouse cursor only with your thumb on the trackball. No need to move your wrist or arm anymore. This allows you to stay in a more natural and comfortable position and thus reduce muscle tension.
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USB Multimedia Keyboard with 2.4G Wireless Mouse, Full QWERTY Keyboard and Trackball for Multimedia Control
Comfortable Bluetooth Keyboard Keyboard bluetooth equipped with a full QWERTY keyboard and trackball is smooth, mesmerizing curve, a non-slip finish, and an optimized wireless mini mouse and keyboard provides comfortable and soft feel buttons have nice tactile feedback it.
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CSL - Vertical Ergonomic USB Mouse - Wired Optical Mouse TM137U - Mice with Ergonomic design - 5 Buttons - 1600dpi - prevention against mouse arm tennis elbow - For Laptop Desktop PC Computer Macbook
Model CSL TM137U wired optical USB mouse vertical model particularly arm-friendly
