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Right-handed vertical mouse with sculpted thumb rest and broad pinky lip

Prestige International, Inc.

Prestige International, Inc. VM4RB Vertical Mouse 4 Bluetooth Right Handed

SKU CH-AKZ7-REDTV MPN VM4RB

An ergonomic vertical mouse that supports the hand upright to avoid forearm twisting, with programmable buttons and on-device pointer-speed control

  • Patented upright shape avoids forearm twisting
  • Broad lip stops pinky rubbing desk
  • Thumb rest reshaped for extra comfort
  • Side sensor lets you change speed without regripping
  • Software maps button actions per application

Ergonomic vertical mouse

The Prestige International VM4RB is a right-handed vertical mouse designed to keep the forearm in a neutral, upright posture. Its patented shape avoids the twisting motion common with traditional mice. Users ranging from medical professionals to office workers report reduced wrist discomfort. The product has been part of the Evoluent line since 2002.

Compatibility and setup check

Verify that your computer supports Bluetooth connectivity before ordering. The Evoluent Mouse Manager software is required to reassign button functions and create application-specific profiles. Ensure your operating system is supported by the current software release. No additional hardware or proprietary receiver is needed for operation.

Build integration and workflow

The mouse connects directly via Bluetooth, freeing a USB port that a conventional wireless dongle would occupy. Adjustable pointer-speed controls on the side let you change sensitivity without releasing your grip. A broadened bottom lip prevents the pinky finger from dragging on the desk surface. The reshaped thumb area provides a more relaxed hold during extended sessions.

How it compares

Measured against everything we stock in Wireless & Ergonomic Mice, at today’s prices. Recalculated every night.

Price $83.99
Pricier than about 90% of the 403 comparable items (median $25.99).

Specifications

Product
Brand namePrestige International, Inc.
Model nameVM4RB
Size & build
Shipping weight0.91 kg
Package size140 × 97 × 91 mm

Questions about this item

Does the VM4RB include the Evoluent Mouse Manager software or must I download it separately?

The Evoluent Mouse Manager is a free download used to programme the six buttons and create per-application profiles.

How do I choose between the Bluetooth VM4RB and a wired Evoluent model?

Select the VM4RB if you want a cable-free desk and your computer has built-in Bluetooth; choose a wired version if you prefer a permanent USB connection.

What does the claim "truly ergonomic since 2002" mean for daily use of this mouse?

It indicates the patented upright shape has been refined over two decades to keep the forearm neutral and reduce wrist twisting during long sessions.

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