Access control system, being a reader (controller) and an antenna (reader) where a proximity card is waved near the antenna, the antenna relays the transponder number to the reader, the reader validates the card and accepts or rejects, thus sending a message to an electric door strike, or similar, to unlock the door/gate/till

Communication equipment for RFID; Wireless equipment for access and identity control

Supply and installation of electronic door locking and unlocking system