50 PCS BABIQT MIFARE Classic 1K Tags S50 RFID Stickers NFC 25mm Round, White

Product Details

• Quantity: 50 pieces. Diameter: 25 mm / 1 inch. This Mifare classic 1K 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 RFID stickers 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 m-ifare 1K 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.