10PCS 13.56MHz UID Rewritable IC Clone Smart Key Fobs, Blank Tag, RFID Token

Durable ABS Material, All-Round Protection: Made of ABS, it's waterproof, drop-proof, and high-temp resistant, enduring tough conditions., Stable 13., 56 MHz Frequency: Operates at 13., 56 MHz for smooth, reliable communication with systems. Infinite Rewritability: Data can be written countless times, offering great flexibility for updates. HECERE 13.56Mhz ISO14443A RFID PVC Coin Card Sticker Tag UID Changeable Sector0 Block 0 Rewritable(Pack of 10 Rewritable Smart Tags 10-Pack UID Writable RFID Keychains - 13.56MHz MIFARE Classic 1K Compatible, Rewritable Access Control Tags Mifare Classic Tags Smart Keychain, 13., 56 MHz UID Writable Rewritable Clone,RFID Blank Sticker for Access Control Key Sticker Rewritable (10 PCS) Rfid Cloner 10PCS 13.56MHz UID Rewritable IC Clone Smart Key Fobs, Blank Tag, RFID Token Rfid Stickers