Using 1K bits chip, operates at 13.56MHz frequency, meets ISO14443A standard,this RFID key cards suitable for Onity lock system. Free samples for you test.
This RFID Cards are design for access control system, such as hotel room. Encryptable and custommized with different shapes, sizes, chip types or any informations. The printing color can keep the color reached up to 95% with your design.