NSI Compact silicone rubber keyboard with ergonomic trackball

This 85 key keyboard features a compact rubber keyboard with integrated waterproof ergonomic trackball. The backlit keys warrant for optimized performance while working in low-light environments.

• Compact layout, 85 full travel keys
• Dimmable backlighting at 8 levels by two dedicated keys (FN key + arrow up/down)
• Low power LED's warrant for a long life
• 38 mm waterproof ergonomic trackball with hall-effect scroll wheel
• Removable ball for easy cleaning
• Integrated left, middle and right switch functionality
• No external power supply necessary, keyboard port power sufficient
• Compact thickness