NSI Trackball with backlighting

• IP65 sealed 50 mm trackballs
• With aluminium carrier plate, two short travel switches and dark coloured polyester overlay.
• Tactile, short travel switches
• Full backlighting of ball and switches in up to 7 different colours
• Colours selectable internally (fixed) or remotely (dynamic)
• Illumination intensity can be dimmed internally (fixed) or remotely (dynamic)
• Illumination power directly from mouse port, no extra power supply
• PS/2 & USB combo output

Full specs available HERE