ErgoSecure SC2.0 Keyboard As seen in DoD Ergonomics Working Group Tutorial 18. Full size, full travel, tactile feedback keys with soft end-stop (50g key pressure). ISO/IEC 15411 compliant. Microsoft Windows 98, ME, 2000, XP, Win 7 and greater.
Designed "A-shape" Key Layout prevents Repetitive Strain Injury (RSI) from your wrists and arms. Center "A-type" keys matches the ways your fingers naturally move and provides maximum comfort while typing!