DETAILS
- Quantity: 50 pieces. Diameter: 25 mm / 1 inch. This Mifare classic tags is adhesive, can be pasted. Please check our store and there are many small quantities for you to choose from, you can buy the experience with a small quantity first. 【Note 1: The UID cannot be changed or rewrited】【Note 2: Not supported to use on metal surface and strong magnetic field】
- Chip: High quality Classic 1K MIFARE chip, working frequency: 13.56MHz, 1K byte memory, ISO14443A protocol, password read and write protection, high scan strength, easy to program. Service life: 10 years, 100,000 writes. UID Can’t be changed and rewrite. Non-NDEF format.
- Application: These MF1 S50 stickers RFID work with KABA,SAFLOK,MIWA AND ONITY LOCKS,also compatible with RC522 and PN532 readers. But they can NOT work with HID, Salto and Assa Abloy Locks/Systems, TagMo and Amiibo, etc.
- Compatibility: Compatible with RC522 and PN532 readers, all MF1 S50 tags are pre-programmed with a unique ID, 4-byte UID. UID cannot be changed, factory default key: FF FF FF FF FF FF, compatible with most access control systems.
- Hassle Free Warranty: We are confident that you'll love our NFC Tags. If, for any reason, you're not satisfied with the mifare stickers, we will issue you a full refund or an exchange! Any questions, please do not hesitate to send the seller a message through and we will respond within 24 hours.