DXT Mouse 3

The new DXT Mouse 3 is 15% larger than the DXT 2 making it suited for medium to large sized hands. Compact ergonomic mouse with unique vertical design that allows for a neutral grip. Ambidextrous shape for right and left hand use. USB wired connection.

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For fingers with a total span of 2.75″ or wider. Refer to Sizing Tab.

The DXT wired mouse is a compact ergonomic mouse which has been expertly designed by a team of leading UK physiotherapists and ergonomists. The DXT promotes a neutral (more vertical) wrist posture while allowing the hand to work with a light touch fingertip hold providing precision cursor control. It is the only compact right and left handed ergonomic mouse designed to use the precision movements of the hand.

Ergonomic relaxed neutral wrist and hand position
The design of the DXT enables the hand to work from a relaxed position reducing the tension on the soft tissues.

Precision grip for accurate navigation
Unlike other vertical mice, the DXT is grasped like a pen in the “precision” grip which engages the small muscles and joints of the fingers  (as opposed to large muscle groups of the shoulder). These smaller muscles are ideal for mousing because they are better adapted for finer, precise movements.

Instantly switches between right and left hand
Switches between right and left handed use with the tap of a button (no changes to button-assignments in the operating system are required). This unique feature allows mouse-sensitive users to distribute usage between both hands to spread the workload thus maximizing comfort and productivity.

Compact design fits a large range of hand sizes
Because you hold the DXT in your finger tips, it’s comfortable for a wide range of hand sizes. However, the DXT 3 is approximately 15% larger than the DXT 2. Please refer to the Sizing Tab to determine which model is appropriate for your hand size.

Great for travel
Unlike other, more bulky, ergonomic mice the DXT is ideal for laptop and travel use.

4 DPI levels to choose from:  800 | 1200 | 1600 | 2400

Zinc base for improved stability and accuracy



Proper hand placement
Start by placing the tip of the ring finger over the black plastic triangular area beneath the bottom click button. The remaining finger tips and thumb will naturally position themselves on the first half of the front and back mouse surfaces, respectively, with the pinkie finger tucked in. The fingers should be comfortably curled (e.g. holding a pen) versus extended or lying flat.

The resulting hand and finger posture facilitates precision movements and increased accuracy. It should be noted that the body of the mouse is not placed parallel to the side of the keyboard but at an angle to the side of the keyboard.

DXT Engine

DXT 3 Engine for Windows

DXT Mouse 3 Wireless comes with an optional engine to allow you to re-map your buttons to basic mouse actions.

Go to https://www.dxtmouse.com/engine/ to download the engine.


  • Plug-and-Play on major USB operating systems
    • Windows 7, 8, 10 & 11
    • Mac OS X 10.4 and higher.
  • Ambidextrous: suitable for both right and left hand use
  • Optical Resolution: 800, 1200, 1600 & 2400 dpi.
  • Buttons: 6 programmable* buttons. * Windows only.
  • USB Cable Length: 6 feet


  • Width: 2.63 inches
  • Depth (front-to-back): 1.65 inches
  • Height: 3.42 inches
  • Weight: 3.7 oz
  • Shipping weight: 1 lbs

Warranty: 2 year limited

Designed and manufactured by City Ergonomics


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  • DXT Mouse 2

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Qualifying H&S Specialists receive a free demo unit on selected products