Scramble Keypad Door Lock

Each numeral is randomly scrambled to a new position each time the start button is pressed so a bystander cannot see the code learn the pattern nor identify telltale wear marks on certain keys.

Scramble keypad door lock.

The keypads do not suffer from the lack of security associated with a traditional keypad where an onlooker can easily discover the entry code of a conventional keyboard by observing which keys are pressed. Onlooker can easily discover the pin of a conventional keypad by observing which keys are pressed. The hirsch scramblepad keypad reader provides a very high security approach to access because the credential id code or pin number cannot be accidentally shared with or stolen by onlookers. An integrated contactless prox smart card reader enables a variety of card code applications.

The keypads do not suffer from the lack of security associated with traditional keypads. Schlage serlll w scramble keypad s unique design prevents onlookers from detecting the pin when it s entered on a keypad. Hirsch s scramblepad family of keypads and keypad reader devices prevents stolen access codes using a numeral scrambling technique and viewing restrictors. A passkey scramble keypad system attached to a door magnet.

Scrambling keypad sk 3000 sk 3000 high security keypads can be used in the most demanding situations where access must be controlled. The progeny scramble keypad is used in the most demanding situations where access is controlled. The progeny scramble keypad does not suffer from these problems as the keys are scrambled each time it is used.