Features:

• Model No.: IR86T (with trackball)
• Enhanced 86 Keys Keyboard with Mouse Device
• Designed for Win 98SE , 2000 & NT System Required: IBM PC / AT, PS/2 or any compatible system
• Membrane Contact Technology
• Multilanguage Layouts Available
• Effective Operation Angle of 40°
• Snooze and Sleep Functions
• 12 Function Keys
• 10 ID Addresses
• Operation Angle: adjustable angle feet
• Operation Range: 40 feet
• Weight: 420g
• Dimensions: 296.0mm x 175.0mm x 35.0mm(L x W x H)
• Point-Device: Full range trackball with 2 mouse buttons
• 4 AAA Batteries Included
• Key's Lifetime: Over 10 million keystrokes
• Warranty for One Year