RCI Pyramid P-620-H-A sets the electronic security benchmark for 125kHz proximity keypad readers. Based upon proven contactless digital radio frequency identification (RFID) technology, RCI Pyramid readers interface with a wide range of electronic access control systems by complying with either the legacy Wiegand or the latest bi-directional Open Supervised Device Protocol (OSDP). It offers value-add features such as MAXSecure™, fleaPower™ and can support several proximity card and tag technologies.