The REC-20 is a wireless Wiegand RF receiver that provides long-range wireless access control via keyfobs or cards. It has 4 output channels and operates with industry standard Wiegand protocol. The REC-20 offers a simple, low-cost way to expand existing access control systems to up to 100 meters. It can integrate with card systems and keyfobs to provide the same access control to individuals across long distances. Optional fingerprint keyfobs called Biofobs can also be used with the REC-20 for ultra secure access control.