Specifications:

• Ergonomic model, popular design, easy to use
• Adopts optical orientation technology, high accuracy and reliability
• Dispensed with mechanical parts and trackball
• Dispensed with mouse pad and reflector board
• Wireless: no cable to enhance the desk
• Super long working life
• Adopts advanced RF technology
• Range: 1.5 meters
• Compatible with Windows NT/95/98/2000/ME
• PS/2, USB, PS/2 and USB Combos are available