1. Jelly Comb#ad
Bluetooth Trackball Mouse, Jelly Comb 2.4G USB Wireless & Bluetooth Ergonomic Trackball Mice Rechargeable with USB-C Port and 3 DPI for Mac Computer Laptop Tablet Android Windows#adJelly Comb #ad - Bluetooth mode works with windows / Android / MAC OS system, won’t occupy any USB port. Bluetooth & 2. 4g wireless connection：this ergonomic wireless trackball mouse has dual connection modes BT 4. 0 and 2. 4g wireless usb nano receiver stored in the mouse bottom, you can connect up to 3 different devices at the same time, switch freely between Android, tablet and Mac with just one button.
3 adjustable dpi: 3 adjustable dpi level 1000/1600/2400, easily change the cursor sensitivity depending on your activity.
Your thumb will control the cursor instead. Please remember to turn it off if you do not use it for a long time. It will effectively reduce fatigue and strain for your wrist and arm. No need to change batteries. Wide compatibility: universally works with windows, desktop or any device with usb port, android, etc. Provide a fantastic using experience of fast response, smooth tracking, precise movement. It can last 1 month per one full recharge.
|Brand||Jelly Comb #ad|
|Manufacturer||Jelly Comb #ad|
Dark Gray, USB Unifying Receiver, Logitech M570 Wireless Trackball Mouse – Ergonomic Design with Sculpted Right-Hand Shape, Compatible with Apple Mac and Microsoft Windows Computers#adLogitech #ad - Note: in case of wireless mouse, the USB receiver will be provided inside or along with the mouse. 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.
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. The tiny wireless receiver stays in your laptop, so there's no need to unplug it when you move around.
And its sculpted shape supports your hand for comfortable control all day long. Battery life may vary based on user and computing conditions. This trackball includes the logitech unifying receiver. You get precise cursor control wherever you want to use your trackball. Stop chasing a mouse around.
|Warranty||1 year manufacturer warranty|
Ergonomic comfort design, Windows/Mac, USB, Graphite, Logitech ERGO M575 Wireless Trackball Mouse, Precision and smooth tracking, Bluetooth, Easy thumb control#adLogitech #ad - Smooth thumb control, precise tracking: Great cursor control on any surface. Perfect for tight workspaces: Because the trackball doesn’t move, it’s perfect for tight workspaces and busy desks. 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.
Plastic parts in ergo m575 include post consumer recycled plastic Graphite/Black: 50%, Off-White: 21%.
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. Adjust the cursor speed with Logitech Options software. Uses fsc-certified paper for responsible packaging. Ergonomic comfort design, relaxed hand and arm: The comfortable, sculpted ergonomic shape naturally fits your hand.
|Warranty||1 Year Limited Hardware Warranty|
Black, Control and Move Text/Images/Files Between 2 Windows and Apple Mac Computers Bluetooth or USB, Logitech MX Ergo Wireless Trackball Mouse Adjustable Ergonomic Design, Rechargeable, Graphite#adLogitech #ad - Ergonomic sculpted design - unique adjustable hinge allows you to customize the trackball angle from 0 to 20 degrees for a more natural, comfortable hand position, and reduced muscle strain.
Cross-computer control- game-changing capacity to navigate seamlessly on 2 computers, and copy-paste text, images, and files from one to the other using Logitech flow. Precision scroll-wheel - tilt and middle click wheel allows for precise scrolling and other Convenient controls such as horizontal scrolling.
|Warranty||1 year limited|
Kensington Orbit Wireless Trackball Mouse with Touch Scroll Ring K72352US,Black#adKensington #ad - 2 year only valid if purchased through Kensington Authorized Resellers. Free downloadable KensingtonWorks software provides button customization.
Optical tracking for superior cursor control. Optical tracking for superior cursor control. Compatible with all windows, macOS, and Chrome OS 44 and later computers. 4 ghz wireless with nano USB receiver that stowes inside the trackball when not in use.
|Warranty||5 Year Warranty|
MacOS, iPad, iOS13, Optical Vertical Mice, Windows, Android, Compatible with MacBook, 600/800/1200/1600 Adjustable DPI, SANWA Bluetooth Ergonomic Trackball Mouse, Chrome OS, Silent Noiseless 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, operation in quiet places such as public places, library, hospital or meetings. Not fully compatible with Apple products.
Fit for notebook, Computer and other device. Comfortable finger rests just fit in the palm of your hand. No driver required. A full control of everything is within your fingers. Ergonomic design - places your hand in a natural wrist & arm position for smoother movement and less muscle tension.
Once you get used to it, you will love it! 4 adjustable dpi levels - you can adjust the mouse among 4 resolutions of 600 / 1200 / 800 / 1600 DPI depending on your needs. When the count switch button is pressed, the DPI is notified by the number of flashes. Wide compatibility - compatible with most system including windows 10/8. 1/8/7, mac os x 106～1011, macos 10
|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.※|
7. Jelly Comb#ad
Bluetooth Mouse, Jelly Comb Rechargeable 2.4GHz Bluetooth Ergonomic Wireless Mouse BT4.0+BT4.0+2.4G Switch to 3 Devices for Mac OS MacBook Air Windows PC Android Tablet-White and Silver#adJelly Comb #ad - It does take some time to get used to using a mouse at a different angle. Ergonomic design：this jelly comb ergonomic wireless mouse keeps your wrists and arms in a relaxed, neutral position.
No need to move your wrist or fingers drastically. Easily recharged through the included USB cable, no need to change the battery. Note: the usb receiver is located on the bottom of the mouse.
Two channel for BT 4. 0 connection offer 10M operation distance and auto reconnection. One channel for 2. 4ghz usb dongle with powerful and reliable connection, supports Plug and Play. It could support 3 device channels at the same and quickly switch between them through mode switch button. Dimension: 4. 54*3.
|Brand||Jelly Comb #ad|
|Manufacturer||Jelly Comb #ad|
Logitech M570 Wireless Trackball Mouse#adLogitech #ad - Away. Away. Work and play anywhere: get smooth, precise cursor control wherever you use your trackball—your desk, couch, even your bed. 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.
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. Work and play anywhere: get smooth, precise cursor control wherever you use your trackball—your desk, couch, even your bed.
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. 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.
Less-Noise Precision Optical Gaming Sensor with Semi-hard Case M-MT2BRSBK, ELECOM Bluetooth Finger-operated Compact-size Trackball Mouse 5-Button Function Smooth Tracking#adELECOM #ad - 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.
Product details》system requirements: windows 7, windows 8. 1, ipad os13. 4, 1 x aaa batteryincluded, size: w2. 4"61. 9mm x l3. 7"93. 9mm x h1. 6"402mm, windows 10 or later, Windows RT8.
5 mm large artificial ruby ball bearings. They are extremely smooth and the relatively large size prevents dust and dirt from clogging them. The dpi button can easily change between 750LOW and 1500HIGH DPI, making the movements of your cursor faster or slower. Dpi cursor》designed with a high-performance gaming optics system sensor and lens.
|Warranty||1 year manufacturer|
3.5" x 6.1" x 8", Kensington Expert Wireless Trackball Mouse K72359WW Black#adKensington #ad - Customizable 4-button design, scroll speed and cursor speed via KensingtonWorks software. Customizable 4-button design, scroll speed and cursor speed via KensingtonWorks software. Note : in case of wireless mouse, the USB receiver will be provided inside or along with the mouse.
4ghz wireless; Auto-sleep helps conserve battery life. 0le or with the USB dongle using 2. System ram type: Ddr3 Sdram. 4ghz wireless; Auto-sleep helps conserve battery life. Connects wirelessly via built-in bluetooth 4.
Detachable, ergonomic wrist rest supports hand and wrist for improved comfort; Ambidextrous design. Large 55mm ball design and diamond Eye optical tracking for precise cursor control; Patented scroll ring lets you scan up and down pages with ease. Large 55mm ball design and diamond Eye optical tracking for precise cursor control; Award-winning scroll ring lets you scan up and down pages with ease. Compatible with windows 7, and 10, macos 100le or with the USB dongle using 2.
|Warranty||3 years parts & labor|