The
Hirsch ScramblePad keypad/reader provides a very high
security approach to access, because the ID code or
PIN number cannot be accidentally shared with, or stolen
by, onlookers. 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.
Also,
viewing restrictors allow only the person directly
in front of the keypad to see the numbers, eliminating
“shoulder-surfing.” The ScramblePad delivers
the additional benefits of remote operator control
and tenant override functions. Hirsch also offers
ScrambleProx, a ScramblePad with
a built-in proximity reader enabling a variety of
card-plus-code applications, and ScrambleSmart,
a ScramblePad with an integrated, hidden contactless
smart card reader, for smart card applications.The
ScramblePad remains the industry’s best solution
for high security door access.
