Feature

●Note: These are 13.56MHz RFID cards. 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. Not re-writable. Each card is already pre-programmed. You cannot re-program them by a card writer.
●Compatible with MIFARE Classic 1K Card (M1 Card). If your lock uses M1 card, these cards work for your lock too.
●Suitable for 13.56MHz RFID proximity access control system and ID management system. For example, register them to your RFID door lock as new key cards if applicable.
●Card Size: 3.38” x 2.18” (same size as a credit card). Casing Material: PVC Plastic. Package includes 100 pieces of cards.


Description

ETEKJOY 100PCS 13.56MHz RFID Proximity IC Card ISO14443A Token Tag Key Card for Electronic Smart Door Lock, Compatible with MIFARE Classic 1K Card M1, Read Only Note: These are 13.56MHz RFID cards. 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. Not re-writable. Each card is already pre-programmed. You cannot re-program them by a card writer.
Compatible with MIFARE Classic 1K Card (M1 Card). If your lock uses M1 card, these cards work for your lock too.
Suitable for 13.56MHz RFID proximity access control system and ID management system. For example, register them to your RFID door lock as new key cards if applicable.
Card Size: 3.38” x 2.18” (same size as a credit card). Casing Material: PVC Plastic.
Package includes 100 pieces of cards.