1. Why Choose This Vertical Trackball Mouse?
Tired of wrist pain, fatigue, or "mouse hand" after long hours at the computer?
Our ergonomic vertical trackball mouse is designed to solve these problems!
With a natural 54° tilt angle, it keeps your wrist and forearm in a neutral, stress-free position, eliminating the twisting motion that causes repetitive strain injuries. The trackball design lets you control the cursor with your thumb instead of moving your entire arm, making it ideal for small desks, multi-tasking, and anyone who types or designs all day.
2. Key Features
✅ Ergonomic 54° Tilt Design
Naturally aligns your wrist and forearm, reducing pressure on the median nerve and preventing carpal tunnel syndrome. The vertical grip keeps your hand in a handshake position, the most natural posture for your arm.
✅ Thumb-Controlled Trackball
No need to move your arm across the desk! Simply roll the trackball with your thumb to navigate your screen, saving space and reducing arm fatigue. Perfect for cramped workstations or users with limited mobility.
✅ Dual-Mode Connectivity (2.4G Wireless + Bluetooth 5.0)
Connect to two devices at once! Switch between your laptop (Bluetooth) and desktop (2.4G USB receiver) with a single button press.
Bluetooth 5.0 offers stable, lag-free connection up to 10m.
2.4G wireless works with any device with a USB port, no pairing required.
✅ 3 Adjustable DPI Levels (800/1200/1600)
Switch between precision modes to match your needs:
800 DPI: Slow, precise control for detailed design work, photo editing, or CAD drawing.
1200 DPI: Balanced speed for everyday office tasks, browsing, and document work.
1600 DPI: Fast cursor movement for large monitors, gaming, or quick navigation.
✅ Rechargeable & Long-Lasting
Built-in rechargeable battery with Type-C charging port. No need to buy disposable batteries—charge once and use for weeks!
✅ Comfortable Medium Size Grip
Dimensions: 11.4 x 9.2 x 7.2 cm / 4.49 x 3.62 x 2.83 inches
Recommended for medium-sized hands (hand length: 6.9–7.5 inches / palm width: 3.0–3.5 inches)
The contoured, textured grip fits your palm perfectly, even during all-day use.
✅ Upgraded Intelligent Chip
Newly upgraded smart sensor ensures zero lag, smooth cursor movement, and accurate tracking on almost any surface.
3. How It Helps Your Health
Reduces Wrist & Forearm Strain: Eliminates the pronated (twisted) hand position that causes pain and stiffness.
Prevents "Mouse Hand" & RSI: Neutral posture protects your median nerve, reducing the risk of carpal tunnel syndrome.
Minimizes Arm Movement: The trackball design lets you work with just your thumb, reducing repetitive arm motions.
Promotes All-Day Comfort: The ergonomic shape distributes pressure evenly across your palm.
4. Compatible Devices & Systems
Works seamlessly with all major operating systems:
Windows 10/11/8/7
macOS / Mac OS X
Linux / Chrome OS
Android tablets/iPads (Bluetooth connection)
Laptops, desktops, all-in-one PCs, smart TVs, and more.
5. What You Get
1 × Ergonomic Vertical Trackball Mouse
1 × 2.4G USB Receiver (stored inside the mouse)
1 × Type-C Charging Cable
1 × User Manual
Battery capacity: 500m·Ah
Calorie Counter: no
Compatible os: Android 11, Android 4.0 and above, Android 4.2 and above, Windows, Windows 10, Mac OS, Windows 7, iOS 8.4, iOS 9.0 and above, iOS 9.1
Connector type: USB 2.0
HDMI Port: No
Heart Rate: no
NFC support: no
Pedometer: no
Waterproof: yes
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