RFID 13.56MHz UID Changeable Keyfobs Keychains Token MF NFC Tag Rewritable Writable Access Control Keycard to Copy /Clone Card

Product Description: Brand New Easy to carry Water resistant Supports read and write Each comes with Key ring included Compatible with all RFID reader to gain access It applies to access control, hotel locks, staff attendance and school campus access and payment control, identification and security systems, parking lot entry and payment, social security management, transportation payment, municipal and ancillary service payment. Product Specification : UID Keyfobs Chip Type:UID changeable Size:31 x 40 x 3mm Material: High quality ABS Operation frequency: 13.56MHz Read and rewrite key tags Compatible with a lot of Door Entry system Reading distance: 0-10cm (Depending on the reader's design,environment and application) Working temperature: -40 °C~ 65 °C Store temperature: -25 °C ~50 °C Read/write Times: 100000 times