Best Computer Trackballs Under $50 (2026)
We ranked models under $50 by value score using ergonomics, connectivity (USB/Bluetooth), control type, power (rechargeable vs replaceable), and user-relevant features like DPI and scroll mechanisms
The Verdict
- Best Overall: Nulea M501 Wireless Trackball Mouse — Best for wireless flexibility: strong value with ergonomic thumb control and USB/Bluetooth connectivity
- Best Value: Nulea M501 Wireless Trackball Mouse — Best for adjustable control: thumb-operated design with DPI adjustment for precise pointer speed
Top Picks
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1
Best Overall Nulea M501 Wireless Trackball Mouse
Best for wireless flexibility: strong value with ergonomic thumb control and USB/Bluetooth connectivity
Ergonomic wireless trackball mouse with smooth thumb control and adjustable DPI. Delivers precise cursor movement on various surfaces; designed for comfortable all-day use. Users note good value and ease of use, with some concerns about battery life and connectivity
- thumb-controlled ergonomic tracking
- adjustable DPI for precision
- multi-device connectivity (Bluetooth or USB)
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2
Best Value Nulea M501 Wireless Trackball Mouse
Best for adjustable control: thumb-operated design with DPI adjustment for precise pointer speed
Ergonomic wireless trackball mouse with smooth thumb control and adjustable DPI for precise cursor movement. Users note comfort and ease of use, with some concerns about battery life and connectivity
- ergonomic trackball for reduced wrist movement
- thumb-controlled precision tracking
- multi-connection (Bluetooth or USB receiver)
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3
Nulea M501 Wireless Trackball Mouse with rechargeable ergonomic design
Best for rechargeable convenience: ergonomic thumb-control trackball with built-in recharge capability
A rechargeable wireless trackball mouse with ergonomic thumb control for palm-friendly use. Customers note ease of use and comfort, with mixed feedback on battery life and Bluetooth reliability
- ergonomic palm-friendly design
- adjustable dpi precision
- multi-device connection
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4
Nulea M501 Wireless Trackball Mouse – Ergonomic, Rechargeable
Best for balanced use: rechargeable, ergonomic layout that supports extended desktop sessions
Ergonomic wireless trackball mouse with smooth thumb control and adjustable DPI for precise cursor movement. Users note comfort and ease of use, though battery life and Bluetooth reliability receive mixed reviews
- ergonomic thumb-controlled tracking
- rechargeable built-in battery
- multi-device connectivity
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5
Nulea M501 Wireless Trackball Mouse
Best for connectivity variety: offers both USB and Bluetooth options in a sculpted ergonomic shell
Ergonomic wireless trackball mouse with smooth thumb control and adjustable DPI for precise cursor movement. Customers cite comfortable use and ease of adaption, with mixed reviews on battery life and Bluetooth reliability
- ergonomic thumb-control trackball
- rechargeable battery
- multi-device connectivity (Bluetooth or USB)
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6
Kensington Orbit Trackball Mouse with Scroll Ring (K75327WW), Black-Grey
Best for simple precision: optical tracking with a dedicated scroll ring in an ambidextrous design
Optical trackball mouse with a scroll ring for vertical page movement and ambidextrous design. Detachable wrist rest inclines ergonomic comfort; software allows personalized button functions. Customers praise smooth scrolling and ease of use, with mixed comfort and some concerns about buttons
- scroll ring for up/down navigation
- ambidextrous trackball design
- ergonomic detachable wrist rest
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7
Nulea M501 Wireless Trackball Mouse with USB/Bluetooth
Best for multi-device pairing: USB/Bluetooth support with adjustable DPI for mixed workflows
Ergonomic wireless trackball mouse with smooth thumb control for natural hand position. Precise tracking with adjustable DPI for versatile surfaces; some users cite mixed battery life
- thumb-controlled precision
- ergonomic palm-friendly design
- multi-device wireless connection
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8
Nulea M501 Wireless Trackball Mouse, Ergonomic & Rechargeable
Best for daily comfort: rechargeable trackball featuring a thumb-focused ergonomic shape
Ergonomic wireless trackball mouse with smooth thumb control and adjustable DPI for precise cursor movement. Users note comfortable, natural hand position and easy adaptation, with mixed reviews on battery life and Bluetooth reliability
- thumb-controlled trackball
- rechargeable battery
- multi-device connectivity
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9
Nulea M501 Wireless Trackball Mouse
Best budget ergonomic option: wireless thumb-control trackball with a low-profile ergonomic shape
Ergonomic wireless trackball mouse with smooth thumb control and precise tracking. Adjustable DPI for accuracy, usable on various surfaces. Customers note ease of use and comfort, with mixed reviews on battery life and Bluetooth reliability
- ergonomic palm-friendly design
- smooth thumb-controlled trackball
- multi-device connectivity (bluetooth or USB)
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10
Kensington Orbit Trackball Mouse with Scroll Ring
Best ambidextrous classic: optical trackball with a scroll ring and a neutral shape for either hand
Optical trackball mouse with a 40mm blue ball and scroll ring for smooth scrolling. Ambidextrous design with a detachable wrist rest for ergonomic support; includes KensingtonKonnect software for personalization. Customer feedback highlights ease of use and smooth scrolling, with mixed comfort and some awkward buttons
- scroll ring for effortless scrolling
- ambidextrous, ergonomic design
- precise optical tracking