ROLL KEYBOARD
Specification
  1. Dimension: 485x165x16mm
  2. Weight: 220 ± 10gm
  3. Travel to Pack: 1.0±0.2mm, Key Travel: 3.0±0.5mm
  4. Operating Force: 60 ± 15gm
  5. Operating Temp: -20~50?
  6. Storage Temp: -30~80?
  7. Layout: 107, 108, 112
  8. Switch Life: 10,000,000
  9. Compatibility: IBM PC/AT, PS/2 , USB (option)
  10. Key Travel: 3.0±0.5mm
  11. Operating Humidity: 10% to 95%RH
  12. Electronically Data: +5VDC±5%@30mA (Max)
  13. Agency Approvals: FCC, CE, CNS, AUSTEL

Features
  1. Foldable keyboard for waterproof and dust-proof, designed for Windows 95/98/2000/ME/XP/NT
  2. Provides three ACPI power management keys: Power on/off, Sleep, Wake Up)
  3. Improved Space-saving Design by Applying TPU Material
  4. One Piece Pattern Prevent Dust with Water Resistant
  5. Highly Reliable Membrane Contact Technology
  6. Soft-Touch, Quick Tactile Key Action
  7. International Key layout
  8. Patent Pending in Many Countries
  9. It is technically to use bio-degradable
  10. Multimedia for Windows 95/98/2000/ME/XP/NT