The DXT 2 precision mouse promotes a neutral (more vertical) wrist posture while allowing the hand to work in the precision grip. It is the only compact ambidextrous ergonomic mouse that has been designed to use the precision movements of the hand.

Kinesis PD7DXT Ergonomic Precision Mouse  for both Right and Left Hand

Promotes Relaxed, Neutral Wrist and Hand Position

Specifications:

• Windows 2000, XP, Vista, 7 & 8
• Available USB port.

• OS 10.4 and higher.
• Available USB port.

• Optical Resolution: 500, 1000, 1500 & 2000 dpi.

• Width: 2.20 inches
• Depth (front-to-back): 1.80 inches
• Height: 3.20 inches
• Weight: 0.232 lbs
• Shipping weight: 1 lbs
• Cable length: 6 feet

Features:

• Ergonomic relaxed neutral wrist and hand position
• Zinc base for improved stability and accuracy
• Precision grip for accurate navigation
• Instantly switches between right and left Hand
• Compact design
• Fits most hand sizes
• Grasping the DXT 2