• Sealing with IP65, 84 Keys
• Numeric keys on the right part
• Scratch-proof high quality black titanium electroplated on the top surface
• Integrated with chameleon trackball at 400DPI
• 3 types of stainless steel trackballs for optional
• Tough touchpad version for optional
• Red/blue/white/green color backlit optional
• Top panel mount with threaded bolts
• Customized layout available