Godely 100pcs 13.56MHz IC RFID Keyfob,RFID,ISO14443A M-FA-RE Classic 1K Tag NFC RFID Token,for Access Control, Read-Only,Waterproof ABS

Features

• Note: These are 13.56MHz IC key fobs (tags). If you want to register them to your lock system, please ensure that your system uses the same frequency 13.56MHz. Incompatible with other frequencies like 125kHz.
• Read-only:All keyfobs are pre-programmed with a unique ID(4 Byte UID). The UID is NOT changeable,Read only.
• Chipe: ISO14443A RFID MF Classic 1K chip If your lock uses M1 card, these key fobs work for your lock too.
• Use:Suitable for 13.56MHz RFID proximity access control system and management system. For example, register them to your RFID door lock as new keys if applicable.
• Package Includes:100pcs Gray 13.56 MHz RFID IC Keyfob, made of ABS material, waterproof and dustproof, each keyfob comes with a metal key ring for easy carrying.