Souris Evoluent VerticalMouse 4 USB Type-A

The Evoluent VerticalMouse 4 USB Type-A is an ergonomic right-handed mouse designed for office use. Its patented vertical shape supports the hand in an upright, neutral posture to reduce forearm twisting and relieve wrist strain. The mouse connects via a USB Type-A cable, uses a laser sensor for precise tracking, and provides six programmable buttons plus a scroll wheel for everyday productivity tasks.

Advantages

The sculpted form maintains a natural hand position to minimise repetitive strain. Programmable buttons are positioned for easy access without finger contortions. The adjustable pointer-speed control on the side lets you change sensitivity without releasing your grip. An improved thumb rest and an extended lower lip increase comfort and prevent rubbing against the desk. Top-mounted LEDs indicate pointer speed, and a lighted Evoluent logo powers down with the system to conserve battery when applicable.

Suitable for

• Office work and general productivity
• Users seeking ergonomic support to reduce wrist and forearm strain
• Right-handed users requiring precise pointer control (laser sensor)

Key specifications

• Form factor: Right-hand
• Interface: USB Type-A (cable-powered)
• Buttons: 6 programmable buttons plus scroll wheel
• Movement detection: Laser sensor
• Model/MPN: VM4R

How to use

Connect the mouse to a USB Type-A port on your computer. Rest your hand on the sculpted body so the palm and thumb sit comfortably on the thumb rest; operate the primary buttons and scroll wheel as with a conventional mouse. Use the side pointer-speed controls to change sensitivity levels (including extra low, low, medium and high) without releasing your grip. Install the Evoluent Mouse Manager driver on Windows to program the six buttons and customise behaviour.

Recommendations

For best ergonomic benefit, position the mouse so your forearm is aligned with the desktop and avoid twisting the wrist. Install the Evoluent Mouse Manager driver on Windows systems to access full button programming and pointer-speed settings.