Camden CV-110SPK is a slim-line single door multifunction standalone keypad that supports up to 2000 users with a Card, 4 digit PIN, or a Card + PIN option. The electronics are fully potted so the unit is waterproof and conforms to IP68. The built-in prox card reader supports 125KHZ EM cards and 13.56MHz Mifare cards. The CV-110SPK offers a 26 bit Wiegand input and output allows the unit to also operate as a dual credential (prox reader and keypad) access control system device.