Trackballs are in working order. They're used so there are some scratches amd blemishes, if you'd like pictures of the exact trackball you'll be getting please message me and i can take the pictures. Some have "Logi" logo and some "Logitech" The Logitech T-BC21 Trackball Marble Mouse is a stylish and ergonomic trackball mouse designed for comfort and precision. With a sleek grey design, this trackball mouse features optical tracking technology for smooth and accurate control. It connects via PS/2, USB, or wired connectivity, making it compatible with a wide range of devices. The Logitech T-BC21 Trackball Mouse is a reliable and high-quality option for those looking for a comfortable and efficient pointing device for their computer setup.
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Logitech ERGO M575S Wireless Trackball Mouse - Ergonomic Bluetooth USB Dual-Mode Silent for CAD Precision Drawing Professional
Aliexpress UK
Fully working and tested. • Model: Logitech M570. • Logitech M570 mouse. • Wireless 2.4GHz. NO USB receiver.
eBay
Jomaa Portable USB Wireless Trackball Keyboard with Trackball and Scroll Wheel Mini USB Keyboard for Laptop TV Box
Aliexpress UK
The Logitech Trackman Wireless Trackball Mouse offers a unique and ergonomic alternative to traditional mice. With a maximum DPI of 1000 and optical tracking method, this trackball mouse ensures precise and smooth cursor movement. The wireless connectivity allows for freedom of movement without sacrificing reliability. Ideal for those looking for a comfortable and efficient pointing device for their computer or tablet setup.
eBay
JOMAA 78 Keys Backlight Wireless Trackball Keyboard, Bluetooth 5.0 & 2.4G Wireless Keyboard with Trackball for Windows Mac iOS
Aliexpress UK
This is a working model of the Logitech T-BC2Q mouse with a detachable red ball and buttons on each side with a USB cable
eBay
JOMAA Backlit Tri-Mode Wired Keyboard with Trackball Air Mouse 1600dpi Bluetooth Trackball keyboard for TV iPad Phone Laptop
Aliexpress UK
Good lightly used condition. Both button and red track ball work well. When testing after not using for some time I haven’t got the middle scroll to work, this might be easily fixed but the item is being sold with this not working - Reflected in the price. The Logitech T-BB18 Trackman Wheel USB Trackball Mouse is an ergonomic optical trackball mouse with a maximum DPI of 1000. Made by Logitech, a well-known brand, this mouse features a USB connectivity for easy setup. The trackball design allows for precise and smooth tracking, making it a convenient choice for users who prefer a trackball mouse. Made in China, this mouse offers a comfortable and efficient user experience for those in need of a reliable pointing device. Excellent for ergonomic issues.
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Ergonomic 2.4G Dual Model Rechargeable Wirelss Trackball Mouse 7 Keys Programmable Silent Trackball Mouse for Laptop/Desktop
Aliexpress UK
Logitech TrackMan Marble Trackball Optical Mouse Wired USB boxed Opened, never used Design: Ergonomic ambidextrous shape, suitable for both right and left-handed use. Technology: Uses patented Marble optical technology for smooth tracking. Controls: Has 4 buttons, including convenient forward and back buttons for web surfing. Connectivity: Wired USB interface
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Trackball Split Keyboard Kit 39/44/47/59 3D BT/Wired vial/zmk Custom RGB Hot-Swap Ergonomic Gaming Keyboard With Sreen/Trackball
Aliexpress UK
Logitech wireless trackball mouse, good condition with dongle
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Jomaa Wireless Mini Trackball Keyboard ,78-Key ,Bluetooth Keyboard with Trackball Air Mouse 1600dpi , for TV iPad Phone Laptop
Aliexpress UK
The bottom label clearly identifies the manufacturer as Logitech and provides detailed specifications. Connectivity: Wired USB (Type-A). This mouse connects via a standard USB Type-A cable, which is integrated into the unit.
eBay
Logitech original authentic sales of Logitech G502 HERO wired gaming mouse, black model, Logitech G402/G102 wired mouse
Aliexpress UK