The Securitron DK-16/26CBO Digital Entry System Control Board features an audible keystroke echo for user confirmation and a controller housed in a durable plastic enclosure. It offers a 12-key 3x4 keypad with clearly engraved and paint-filled numbers for easy use. The board includes red, green, and yellow LEDs to indicate status and programming feedback. Backed by MagnaCare, ensuring reliable and worry-free operation. Upgrade your access control system today with this robust control board.