End Mouse-Hand Pain with the Handshake Position

The Evoluent VerticalMouse 4 is the award-winning ergonomic mouse that revolutionized computer comfort. Its patented vertical design positions your hand in a natural handshake posture, eliminating the painful wrist twisting (pronation) that causes carpal tunnel syndrome, tendonitis, and repetitive strain injuries from traditional flat mice.

Why the VerticalMouse 4 is the Gold Standard

• Natural Handshake Position: Vertical orientation eliminates wrist pronation and reduces forearm muscle strain by 25%
• Eliminates Wrist Pain: Proven to reduce carpal tunnel symptoms, tendonitis, and RSI from mouse use
• Comfortable Thumb Rest: Wide, sculpted support prevents thumb fatigue during extended use
• 6 Programmable Buttons: Customize buttons for your workflow - includes forward/back navigation
• Adjustable Pointer Speed: 6 DPI settings (800-2600) let you fine-tune cursor control
• Performance Optical Sensor: Precise tracking on virtually any surface
• Ergonomic Shape: Contoured design fits your hand naturally for all-day comfort
• Award-Winning Design: Trusted by ergonomists and recommended by physicians worldwide

Perfect For

Office workers, designers, programmers, accountants, and anyone who uses a mouse for extended periods. Essential for those experiencing or preventing carpal tunnel syndrome, wrist pain, tendonitis, or repetitive strain injuries. Recommended by occupational therapists and ergonomic specialists.

The Science Behind Vertical Design

Traditional flat mice force your forearm to rotate inward (pronation), twisting the radius and ulna bones over each other. This unnatural position strains muscles, compresses nerves, and restricts blood flow. The VerticalMouse 4's vertical design keeps your forearm in a neutral, relaxed position - the same comfortable handshake posture your arm naturally assumes when hanging at your side. Clinical studies show this reduces forearm muscle activity by up to 25% compared to flat mice.

Available Configurations

Choose the version that matches your needs:
Right-Handed: Wired USB or Wireless (2.4GHz)
Left-Handed: Wired USB or Wireless (2.4GHz)
Small Size: Available for smaller hands (sold separately)

What's Included

• Evoluent VerticalMouse 4
• USB cable (wired version) or wireless receiver (wireless version)
• Driver software CD (also downloadable)
• Quick start guide
• Limited warranty

Specifications

• Design: Vertical ergonomic, right-handed or left-handed
• Buttons: 6 programmable buttons
• DPI Settings: 800, 1300, 1600, 2000, 2600 (adjustable)
• Sensor: Optical, high-precision
• Connectivity: USB wired or 2.4GHz wireless
• Wireless Range: Up to 30 feet (wireless version)
• Battery: 2 AA batteries (wireless version, not included)
• Compatibility: Windows, Mac, Linux
• Cable Length: 6 feet (wired version)
• Dimensions: 4.7" L x 3.1" W x 3.0" H
• Weight: 6.61 oz
• Warranty: Limited manufacturer warranty

Adjustment Period

Most users adapt to the vertical position within 1-3 days. Your hand may feel slightly different at first as muscles adjust to the neutral position, but most users report immediate reduction in wrist discomfort. Pain relief is often noticed within the first week of use.

Software Features

Free driver software (optional) allows you to:
- Customize all 6 button functions
- Adjust pointer speed and acceleration
- Set different profiles for different applications
- Fine-tune sensitivity settings

Invest in your long-term hand health. Join millions of users worldwide who've eliminated mouse-hand pain with the Evoluent VerticalMouse 4. Recommended by ergonomists, trusted by professionals, proven by science.