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Ambidextrous design. Optical tracking for superior cursor control. Unique touch scrolling — simply slide your finger around the outer ring of the trackball for effortless scrolling through web pages and long documents.

Away. Note : in case of wireless mouse, the USB receiver will be provided inside or along with the mouse. For windows or mac os: robust 2. 4 ghz wireless connection lets you control your laptop, desktop computer or home theater PC wirelessly from up to 30 ft.
Long battery life: go for up to 18 months without changing the included AA battery* *battery Life may vary based on user and computing conditions. Trackball comfort: sculpted shape supports your hand and stays in one place—move the cursor without moving your arm. Long battery life: go for up to 18 months without changing the included AA battery* *battery Life may vary based on user and computing conditions.

Ergonomic design: specifically designed for left-handers, fitting the contour of your palm for maximum comfort.

Noiseless button - the noiseless button is mounted on the left and right clicks. Ergonomic design - places your hand in a natural wrist & arm position for smoother movement and less muscle tension.
Not fully compatible with Apple products. Trackball comfort - quipped with a 34mm trackball, you will not need to mouse around to move the cursor as thumb controlled trackball stays in one place. When the count switch button is pressed, the DPI is notified by the number of flashes. Comfortable finger rests just fit in the palm of your hand.

The dpi button can easily change between 750LOW and 1500HIGH DPI, making the movements of your cursor faster or slower. The ball is held in place by the ball bearings, but can easily be popped out of the device, by pushing it through the hole in the bottom and it can be easily cleaned.
Optical tracking technology》the eleom "ex-g series" trackball provides precise cursor movement for superior accuracy so you can get where you want on the screen quickly with less hand movement, improving productivity and efficiency. Dpi cursor》designed with a high-performance gaming optics system sensor and lens. It is very easy to move in any direction. Comfortable design》the mouse design is based on 6 different muscle and skeletal structures of the hands giving special emphasis to the folding actions of the hands to provide a new level of hand comfort.

Uses fsc-certified paper for responsible packaging. Smooth thumb control, precise tracking: Great cursor control on any surface. Adjust the cursor speed with Logitech Options software.
Up to 24-month of use from a single AA battery with the USB receiver, you might just forget your trackball uses batteries at all. Nominal value: 400 dpi. 2 ways to connect and multi-os: connect simply with bluetooth or the USB receiver and never worry about drop-offs or lag up to a 33 ft 10m range.

Your trackball stays in one place and puts control under your thumb, so you don't have to move your arm to move your cursor. Plus, number pad or mouse-without the hassle of multiple USB receivers.
Your trackball stays in one place and puts control under your thumb, so you don't have to move your arm to move your cursor. This trackball includes the logitech unifying receiver. You can go for up to 18 months without changing batteries and the convenient battery indicator helps to ensure that you'll never be caught off guard. You get precise cursor control wherever you want to use your trackball. You get precise cursor control wherever you want to use your trackball.

Chromeos user can get hid functions for a trackball but will not be able to customize their device through KensingtonWorks. All-day comfort is provided through a sculpted mouse-like design to improve palm, wrist, forearm and shoulder position with less hand movement.
The high-quality laser tracking sensor, 40mm finger-operated trackball and a simple DPI switch provide smooth cursor control, optimal precision and easy cursor speed transitions. Connects to windows and macos devices via a 2. 4ghz nano receiver that stows inside the trackball when not in use. The included usb-a to usb-c adapter works for laptops with limited or no USB-A ports.

Trackball comfort - sculpted ambidexterous shape supports your right or left hand and stays in one place—move the cursor without moving your arm.

Flexible wireless connection options – connect your vertical trackball to up to 3 different devices – one via the 2 4GHz nano dongle that stows inside the trackball body and two additional connections via Bluetooth.
Ergonomist-approved design – all-day comfort is provided through an ergo design with a 60° tilt and natural handshake position to improve wrist and forearm position. Easy to use – uses the same left click right click and scroll wheel operation as a traditional mouse while providing the advantages of a trackball with a simple roll of the thumb.
1. Kensington
#ad
Kensington Orbit Wireless Trackball Mouse with Touch Scroll Ring K72352US,Black
#adKensington #ad - 4 ghz wireless with nano USB receiver that stowes inside the trackball when not in use. Free downloadable KensingtonWorks software provides button customization.Ambidextrous design. Optical tracking for superior cursor control. Unique touch scrolling — simply slide your finger around the outer ring of the trackball for effortless scrolling through web pages and long documents.
More information #ad
2. Compatible with all windows, macOS, and Chrome OS 44 and later computers. 2 year only valid if purchased through Kensington Authorized Resellers. Note : in case of wireless mouse, the USB receiver will be provided inside or along with the mouse. Optical tracking for superior cursor control. Plug-and-play, no drivers required.Brand | Kensington #ad |
Manufacturer | Kensington #ad |
Height | 6 Inches |
Length | 2 Inches |
Weight | 0.45 Pounds |
Width | 7 Inches |
Part Number | K72352US |
Model | K72352US |
Warranty | 5 Year Warranty |
More information #ad
2. Logitech
#ad
Logitech M570 Wireless Trackball Mouse Discontinued by Manufacturer
#adLogitech #ad - Work and play anywhere: get smooth, couch, precise cursor control wherever you use your trackball—your desk, even your bed. Away. Work and play anywhere: get smooth, precise cursor control wherever you use your trackball—your desk, couch, even your bed.Away. Note : in case of wireless mouse, the USB receiver will be provided inside or along with the mouse. For windows or mac os: robust 2. 4 ghz wireless connection lets you control your laptop, desktop computer or home theater PC wirelessly from up to 30 ft.
More information #ad
For windows or mac os: robust 2. 4 ghz wireless connection lets you control your laptop, desktop computer or home theater PC wirelessly from up to 30 ft. Trackball comfort: sculpted shape supports your hand and stays in one place—move the cursor without moving your arm. Long battery life: go for up to 18 months without changing the included AA battery* *battery Life may vary based on user and computing conditions. Trackball comfort: sculpted shape supports your hand and stays in one place—move the cursor without moving your arm. Long battery life: go for up to 18 months without changing the included AA battery* *battery Life may vary based on user and computing conditions.
Brand | Logitech #ad |
Manufacturer | Logitech #ad |
Height | 5.71 Inches |
Length | 3.74 Inches |
Weight | 0.44 Pounds |
Width | 1.77 Inches |
Part Number | 910-001882 |
Model | 910-001882 |
More information #ad
3. SXBan
#ad
Left-Handed Mouse,2.4G Wireless Vertical Ergonomic Optical Mouse Portable Office Gaming Cordless Mice with USB Receiver for PC Laptop Computer Desktop,800/1200/1600DPI 6 Buttons,Breathing LED Light
#adSXBan #ad - Wide compatibility: support windows 2000/ me/ xp/ 7/ 8/ 10/ vista/98, PC, Mac OS, Computer, Linux and more. Fit for notebook, Laptop, Macbook and other device. Adjustable sensitivity: 800 / 1200 / 1600 dpi resolution Optical Tracking Technology provides more sensitivity than standard optical mice for smooth and precise tracking on a wide range of surfaces.Ergonomic design: specifically designed for left-handers, fitting the contour of your palm for maximum comfort.
More information #ad
Whether dragging and dropping, this mouse provides a low-cost, selecting large volumes of data, or casually gaming, effective solution for multiple computing needs. Ease use: six buttons give you improved control over your computer's systems. Thumb button: forward/backward buttons for ease webpage browsing, the superior choice for internet surfers, gamers and people who work at length at the computer.Brand | SXBan #ad |
Manufacturer | SXBan #ad |
Height | 3.2 Inches |
Length | 4.8 Inches |
Weight | 0.24 Pounds |
Width | 2.5 Inches |
Part Number | 8541645955 |
Model | 8541645955 |
More information #ad
4. SANWA
#ad
Windows, macOS, 34mm Trackball, PC, 600/800/1200/1600 Adjustable DPI, SANWA 2.4G Wireless Ergonomic Trackball Mouse, Optical Vertical Rollerball Mice, Laptop, Compatible with MacBook, Silent Buttons
#adSANWA #ad - Not only work on flat surfaces, but also on your leg, sofa and other surfaces as well. Suitable for late-night PC operation, library, operation in quiet places such as public places, hospital or meetings.Noiseless button - the noiseless button is mounted on the left and right clicks. Ergonomic design - places your hand in a natural wrist & arm position for smoother movement and less muscle tension.
More information #ad
Wide compatibility - compatible with most system including windows 10/8. 1/8/7, mac os x 106~1011. A full control of everything is within your fingers. No driver required. Fit for notebook, macOS 1012~1015, pc, laptop, Computer and other device. Not fully compatible with Apple products. Trackball comfort - quipped with a 34mm trackball, you will not need to mouse around to move the cursor as thumb controlled trackball stays in one place. When the count switch button is pressed, the DPI is notified by the number of flashes. Comfortable finger rests just fit in the palm of your hand.
Brand | SANWA #ad |
Manufacturer | SANWA #ad |
Height | 1.86 Inches |
Length | 4.13 Inches |
Weight | 0.28 Pounds |
Width | 5.07 Inches |
Part Number | GMAWTB129BK |
Model | GMAWTB129BK |
Warranty | ※Notice:All SANWA Products provide the same high quality after service as Japan.Include a One-Year Worry-Free Manufacturer Warranty and free lifetime technical support.※ |
More information #ad
5. ELECOM
#ad
Ergonomic Design, Rollerball, Compatible with Windows / Mac M-DT2DRBK, 8-Button Function with Smooth Tracking, ELECOM "DEFT" 2.4GHz Wireless Finger-Operated Trackball Mouse, Optical Gaming Sensor
#adELECOM #ad - Product details》system requirements: windows 7, windows 8. 1, macos 1010 or later, size: w3. 7"94. 7mm x l4. 9"124. 4mm x h1. 9"47. 9mm, windows 10 or later horizontal scrolling function is not working in Windows RT8. 1, windows RT8. 1, weight: 4ozwithout battery, dpi: 750/1500 count switchable, Connectivity: wireless, 1 X AA batteryIncluded- Battery Remaining Light Lamp equipped.The dpi button can easily change between 750LOW and 1500HIGH DPI, making the movements of your cursor faster or slower. The ball is held in place by the ball bearings, but can easily be popped out of the device, by pushing it through the hole in the bottom and it can be easily cleaned.
More information #ad
Functional 8 buttons》you can assign favorite function to each button by using "ELECOM Mouse Assistant" ELECOM Mouse Assistant Software will be available to download from ELECOM NET website. Optical tracking technology》the eleom "ex-g series" trackball provides precise cursor movement for superior accuracy so you can get where you want on the screen quickly with less hand movement, improving productivity and efficiency. Dpi cursor》designed with a high-performance gaming optics system sensor and lens. It is very easy to move in any direction. Comfortable design》the mouse design is based on 6 different muscle and skeletal structures of the hands giving special emphasis to the folding actions of the hands to provide a new level of hand comfort.
Brand | ELECOM #ad |
Manufacturer | Elecom Japan (PC) #ad |
Height | 4.9 Inches |
Length | 3.7 Inches |
Weight | 0.25 Pounds |
Width | 1.8 Inches |
Part Number | M-DT2DRBK |
Model | M-DT2DRBK |
Warranty | 1 year manufacturer |
More information #ad
6. Logitech
#ad
Easy thumb control, precision and smooth tracking, ergonomic comfort design, PC and Mac with Bluetooth and USB capabilities, Graphite, for Windows, Logitech ERGO M575 Wireless Trackball Mouse
#adLogitech #ad - Perfect for tight workspaces: Because the trackball doesn’t move, it’s perfect for tight workspaces and busy desks. Ergonomic comfort design, relaxed hand and arm: The comfortable, sculpted ergonomic shape naturally fits your hand.Uses fsc-certified paper for responsible packaging. Smooth thumb control, precise tracking: Great cursor control on any surface. Adjust the cursor speed with Logitech Options software.
More information #ad
Plastic parts in ergo m575 include post consumer recycled plastic Graphite/Black: 50%, Off-White: 21%. Convenient controls: moving between documents or browsing your favorite websites is a breeze with large, easy-to-reach Back/Forward buttons and the precision scroll wheel. Up to 24-month of use from a single AA battery with the USB receiver, you might just forget your trackball uses batteries at all. Nominal value: 400 dpi. 2 ways to connect and multi-os: connect simply with bluetooth or the USB receiver and never worry about drop-offs or lag up to a 33 ft 10m range.
Brand | Logitech #ad |
Manufacturer | Logitech #ad |
Height | 5.28 Inches |
Length | 1.89 Inches |
Width | 3.94 Inches |
Part Number | 910-005867 |
Model | 910-005867 |
Warranty | 1 Year Limited Hardware Warranty |
More information #ad
7. Logitech
#ad
USB Unifying Receiver, Compatible with Apple Mac / Microsoft, Logitech M570 Wireless Trackball Mouse – Ergonomic Design with Sculpted Right-Hand Shape, Dark Gray Discontinued by Manufacturer
#adLogitech #ad - Stop chasing a mouse around. The tiny wireless receiver stays in your laptop, you can easily add a compatible keyboard, so there's no need to unplug it when you move around. Hard tables, comfy sofas and lumpy beds are all no problem for the M570 And its sculpted shape supports your hand for comfortable control all day long.Your trackball stays in one place and puts control under your thumb, so you don't have to move your arm to move your cursor. Plus, number pad or mouse-without the hassle of multiple USB receivers.
More information #ad
And its sculpted shape supports your hand for comfortable control all day long. Plus, number pad or mouse-without the hassle of multiple USB receivers. Hard tables, comfy sofas and lumpy beds are all no problem for the M570 This trackball includes the logitech unifying receiver. Your trackball stays in one place and puts control under your thumb, so you don't have to move your arm to move your cursor. This trackball includes the logitech unifying receiver. You can go for up to 18 months without changing batteries and the convenient battery indicator helps to ensure that you'll never be caught off guard. You get precise cursor control wherever you want to use your trackball. You get precise cursor control wherever you want to use your trackball.
Brand | Logitech #ad |
Manufacturer | Logitech #ad |
Height | 3.74 Inches |
Length | 5.71 Inches |
Weight | 0.31 Pounds |
Width | 1.77 Inches |
Part Number | 910-001799 |
Model | 910-001799 |
Warranty | 1 year manufacturer warranty |
More information #ad
8. Kensington
#ad
Kensington Orbit Fusion Wireless Trackball K72363WW
#adKensington #ad - Experience the plug and play default settings or use KensingtonWorks software to set pointer and scrolling options and personalize 5 programmable buttons to tackle your common tasks with one touch.Chromeos user can get hid functions for a trackball but will not be able to customize their device through KensingtonWorks. All-day comfort is provided through a sculpted mouse-like design to improve palm, wrist, forearm and shoulder position with less hand movement.
More information #ad
The unique finger-operated scroll ring provides a more precise, intuitive and comfortable scrolling experience. The high-quality laser tracking sensor, 40mm finger-operated trackball and a simple DPI switch provide smooth cursor control, optimal precision and easy cursor speed transitions. Connects to windows and macos devices via a 2. 4ghz nano receiver that stows inside the trackball when not in use. The included usb-a to usb-c adapter works for laptops with limited or no USB-A ports.
Brand | Kensington #ad |
Manufacturer | Kensington #ad |
Height | 3 Inches |
Length | 6.8 Inches |
Weight | 0.06 Pounds |
Width | 4.3 Inches |
Part Number | K72363WW |
Model | K72363WW |
Warranty | 3 year |
More information #ad
9. Logitech
#ad
Dark Gray, Logitech Trackman Marble Trackball Mouse – Wired USB Ergonomic Mouse for Computers, with 4 Programmable Buttons
#adLogitech #ad - Convenient controls - moving quickly between documents or browsing your favorite Web sites is a breeze with large, easy-to-reach Back/Forward buttons. Built by logitech - this mouse comes with the quality and design we’ve built into more than a billion mice, more than any other manufacturer.Trackball comfort - sculpted ambidexterous shape supports your right or left hand and stays in one place—move the cursor without moving your arm.
More information #ad
System requirements: windows vista windows 7 Windows 8 Windows 10|USB port|CD-ROM drive|Mac OS X 104 or later. Zero setup required - flexible wired connectivity means you just plug the cable into your USB or PS/2 port - it works right out of the box. Programmable controls - configure the buttons to do exactly what you want like switching applications, opening browser windows or jump to full screen while watching videos.Brand | Logitech #ad |
Manufacturer | Logitech #ad |
Height | 8 Inches |
Length | 9 Inches |
Weight | 0.2 Pounds |
Width | 3 Inches |
Part Number | 910000806 |
Model | 910-000806 |
More information #ad
10. Kensington
#ad
Kensington Pro Fit Ergo Vertical Wireless Trackball K75326WW
#adKensington #ad - Plug & play or customize – experience plug and play default settings or use KensingtonWorks software to set pointer and scrolling options and professionally customize 9 programmable buttons to tackle common tasks with one touch.Flexible wireless connection options – connect your vertical trackball to up to 3 different devices – one via the 2 4GHz nano dongle that stows inside the trackball body and two additional connections via Bluetooth.
More information #ad
Premium precision & speed – the high-quality optical tracking sensor 34mm thumb-operated trackball and triple DPI switch provide smooth cursor control optimal precision and easy cursor speed transitions. Ergonomist-approved design – all-day comfort is provided through an ergo design with a 60° tilt and natural handshake position to improve wrist and forearm position. Easy to use – uses the same left click right click and scroll wheel operation as a traditional mouse while providing the advantages of a trackball with a simple roll of the thumb.
Brand | Kensington #ad |
Manufacturer | Kensington #ad |
Height | 4 Inches |
Length | 6.2 Inches |
Weight | 0.4 Pounds |
Width | 3.2 Inches |
Part Number | K75326WW |
Model | K75326WW |
Warranty | 3 year |
More information #ad