Reviews Wireless Optical Trackball

Adesso iMouse T50 Wireless Ergonomic Finger Trackball Mouse with Nano USB Receiver, Programmable 7 Button Design, and 5 Level DPI Switch, for Left and Right Hand

  • Ergonomic contour design - Minimizes pain and discomfort in forearm muscles from twisting which can cause carpal tunnel syndrome.
  • Built-in 2” large trackball with optical sensor - accurately and precisely tracks with less muscle movement for maximum comfort.
  • East to install programmable driver - friendly user interface that lets you change button assignments DPI sensitivity scrolling speed.
  • Removable trackball - Can Be easily removed by pushing the trackball from underneath the mouse.
  • Adjustable DPI switch - adjustable cursor moving speed from 400-4 800 DPI.
  • Note : In case of Wireless mouse, the USB receiver will be provided inside or along with the mouse.
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Adesso iMouse T40 Wireless Ergonomic Finger Trackball Mouse with Nano USB Receiver, Programmable 7 Button Design, and 5 Level DPI Switch, for Left and Right Hand

  • Ergonomic contour design - Minimizes pain and discomfort in forearm muscles from twisting, which can cause carpal tunnel syndrome..
  • Built-in 1.5” large trackball with optical sensor - accurately and precisely tracks with less muscle movement for maximum comfort..
  • East to install programmable driver - friendly user interface that lets you change button assignments, DPI sensitivity, scrolling speed..
  • Removable trackball - Can Be easily removed by pushing the trackball from underneath the mouse..
  • Adjustable DPI switch - adjustable cursor moving speed from 400-4, 800 DPI..
  • Note : In case of Wireless mouse, the USB receiver will be provided inside or along with the mouse.
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Kensington Orbit Wireless Trackball Mouse with Touch Scroll Ring (K72352US),Black

  • 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.
  • Free downloadable KensingtonWorks software provides button customization.
  • Compatible with all Windows, macOS, and Chrome (OS 44 and later) computers.
  • 2. 4 GHz wireless with nano USB receiver that stowes inside the trackball when not in use.
  • 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.
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EIGIIS 2.4G Ergonomic Trackball Finger Handheld USB Wireless Mouse for PC Laptop Mac Left and Right Handed User (Black Wireless Red TrackBall)

  • ★ ERGONOMIC DESIGN - EIGIIS Handheld Trackball Mouse can greatly ease the harm of palm joint or muscle on your wrist and muscle for long time using mouse. Good to reduce the chances for Arthritis and CTS suffers..
  • ★ TRACKBALL COMFORT - Hold EIGIIS Trackball Handheld Mouse in your hand like a trigger and use your thumb to move around. Sculpted shape supports your hand staying in one place, move the cursor without moving your arm.Suitable for both left and right hand - New style, no space limitation, left/right clickers, fit left and right handed users..
  • ★ ADJUSTABLE DPI - EIGIIS Finger Ergonomic Mouse have 800/1200/1400/1600 DPI resolution optical tracking technology that provides higher sensitivity than standard optical mice.EIGIIS wireless trackball mouse have a Sensitive rolling ball and frequency stable 2.4GHz receiver. Powered by One AAA battery (not included).
  • ★ WIDE APPLICATION - EIGIIS Ergonomic Trackball Mouse including USB 2.0 interface, plug and play, no software required. Suitable for laptops and desktops, but NOT for tablet. Compatible with: Windows 98/ 2000 / XP / VISTA / Win7/ Win10/ Linux / Unix / Mac / OS..
  • ★ WHY CHOOSE TO BUY EIGIIS TRACKBALL MOUSE - EIGIIS purpose is timely, professional and integrity. Whatever reason, If you ....
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ELECOM 2.4GHz Wireless Thumb-Operated Trackball Mouse & EVA Travel Case (M-XT3DRBK & BMA-XT2BK)

  • ✅《OPTICAL TRACKING TECHNOLOGY》The ELECOM 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..
  • ✅《FUNCTIONAL 6 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..
  • ✅《DPI CURSOR》Designed with a high-performance gaming optics system sensor and lens. The DPI button can easily change between 750(LOW) and 1500(HIGH) DPI, making the movements of your cursor faster or slower..
  • ✅《FITS TRACKBALL MOUSE M-XT2 SERIES》Designed to fit your ELECOM Trackball mouse M-XT2 series both wired and wireless. Made of EVA which is hard, flexible plastic with low-temperature toughness and stress-crack resistance, protecting your trackball mouse inside the case, for example damage from external causes, e.g. dropping..
  • ✅《COMPATIBILITY WITH WIRED / WIRELESS》Both wired and wireless can be stored perfectly. The case has a pocket for a USB receiver and a USB cable to organize well..
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ELECOM 2.4GHz Wireless Finger-Operated Large Size Trackball Mouse & Hard EVA Case (M-HT1DRBK + BMA-HT1DRBK)

  • ✅《OPTICAL TRACKING TECHNOLOGY》The ELEOM 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..
  • ✅《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..
  • ✅《DPI CURSOR》Designed with a high-performance gaming optics system sensor and lens. The DPI button can easily change between 500(LOW), 1000(MID) and 1500(HIGH) DPI, making the movements of your cursor faster or slower..
  • ✅ FITS TRACKBALL MOUSE M-HI SERIES: Designed to fit your ELECOM Trackball mouse M-HI series both wired and wireless. Made of EVA which is hard, flexible plastic with low-temperature toughness and stress-crack resistance, protecting your trackball mouse inside the case, for example damage from external causes, e.g. dropping..
  • ✅ COMPATIBILITY WITH WIRED / WIRELESS: Both wired and wireless can be stored perfectly. The case has a pocket for a USB receiver and a USB cable to organize well..
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co2CREA Hard Case Replacement for Logitech Ergo M575 M570 Wireless Trackball Mouse

  • co2CREA hard travel case replacement for Logitech ERGO M575 wireless trackball mouse or Logitech M570 wireless trackball mouse wireless ball mouse. Hard EVA shell case is shockproof dustproof and water resistance, protect your Logitech trackball mouse track balls mouse wireless computer mouse wireless Logitech ergonomic wireless mouse ergo mouse with ball from drops, scratches, bumps, splash, and dust..
  • This computer trackballs wireless Logi mouse protection case perfect for your Logitech ERGO M575 track ball mouse wireless mouse Logitech M570 wireless ergonomic mouse wireless Bluetooth trackball mouse , and this Logitech trackball wireless mouse case has more space to accommodate the Logitech mouse ergonomic roller ball mouse usb wireless logitec mouse more accessories..
  • co2CREA hard wireless mouse for computer trackball Logitech ergonomic mouse case is a build-in super quality lining reflects superior taste and ensures a long-lasting performance, the soft anti static lining can protect your Logitech M575 rollerball mouse trackball mouse wireless mouse ergonomic Logitech M570 trackball wirless mouse from bumps dents and scratches..
  • This Logitech wireless trackball mouse case has a comfortable hand strap, so that the Bluetooth ergonomic mouse ....
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Docooler 2.4GHz Wireless Keyboard w/Trackball Mouse Scroll Wheel Remote Control Plug and Play w/USB Receiver for Android TV Box Smart TV PC Notebook Black

  • 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 Mini Keyboard: The mini keyboard ensures convenient typing with classic keys and multimedia keys, and you can control your devices on your....
  • Optical Trackball Mouse: Optical-sensor trackball controller strengthens the touch experience and ensures flexible control of the laptop or HTPC when....
  • Scroll Wheel Design: The bottom right corner of the keyboard has the mouse left and right keys and scroll wheel which can randomly turn between two....
  • Wide Application: Compatible with Android, Windows and Linux OS. Suitable for XBOX 360, for PS3, HTPC / IPTV, Android TV Box, Laptop, projector and so....
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Kensington Pro Fit® Ergo Vertical Wireless Trackball (K75326WW)

  • 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.
  • 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.
  • 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.
  • 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.
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ELECOM Wired / Wireless / Bluetooth Finger-Operated Trackball Mouse and Hard EVA Case 8-Button Function with Smooth Tracking Precision Optical Gaming Sensor M-DPT1MRXBK & BMA-DPT1BK

  • ✅《OPTICAL TRACKING TECHNOLOGY》The ELEOM "DEFT PRO" trackball provides precise cursor movement for superior accuracy so you can get where you....
  • ✅《FUNCTIONAL 8 BUTTONS》You can assign favorite function to each button by using "ELECOM Mouse Assistant" ELECOM Mouse Assistant Software will be....
  • ✅《DPI CURSOR》Designed with a high-performance gaming optics system sensor and lens. The DPI button can easily change between 500, 1000 and 1500....
  • ✅ FITS TRACKBALL MOUSE M-DPT1 SERIES: Designed to fit your ELECOM Trackball mouse M-DPT1 series both wired and wireless. Made of EVA which is hard,....
  • ✅ COMPATIBILITY WITH WIRED / WIRELESS: Both wired and wireless can be stored perfectly. The case has a pocket for a USB receiver and a USB cable to....
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