Reader that allows the door to be opened when a multi-frequency proximity card or key fob (EM (125KHz), MIFARE (13.56MHz) and HID (125KHz, ISOProxII) is approached. Only authorized cards or key fobs will operate the device. No need a physical contact Acoustic confirmation of the acceptance or rejection of the card or key ring presented Access control module, to be incorporated in SKYLINE and CITYLINE door entry / video entry panels Recommended for indoor and outdoor Readers are Wiegand 26, allowing to equip to the access control installation of an anti-sabotage security, by not incorporating the door opening mechanism or the exit button connection. These functions are supported by the door controller that uses the Wiegand 26 protocol and therefore are left out the scope of manipulations.