- Individual keys with Gold Crosspoint contacts (ML technology) - Designed for continuous usage - over 20 mill. confirmations per key - High level of reliability and unique precision confirmation feeling - Integrated optical trackball plus 2 mouse buttons - Extremely flat - total height just 20 mm - Lightweight - 83/84 keyboard layout with all the functions of a standard keyboard - Can be used with the standard drivers of the operating system - Ideal for limited space and 19" applicationsishop