Profile: Intolect Ltd.is a supplier of specialized input devices. Our product line includes mini keyboards, keyboards, key pads, industrial and custom key boards. Our ACK3400U Supermini keyboard features a 77Keys mini keyboard (functions equivalent to 105 keys) with full size typing keys. These keyboards are featured with 17 mm key spacing (typing keys) & 15 mm row space, membrane keyswitch with tactile feedback, and also comes with a choice of languages. Our DUK22HB number pad possesses a 22 key number pad, heavy duty desktop enclosure, USB connection with 4 extra keys. These are built in USB hub for 2 extra interfaces.