Waterproof Disposable PVC rfid nfc wristband , pvc nfc bracelets , pvc nfc bands   PVC wristbands features excellent stability, waterproof, flexible, and have a comfortable feel. They are offered in adult, youth, and child sizes with different chips. They also can come equipped with your logo, as well as a choice from one of our many color offerings. Our RFID wearable wristbands are ideal for annual membership clubs, seasonal pass destinations, or exclusive/VIP clubs. Additionally, we can customize the wristbands with silk screen printing, debossing, and embossing.   Features: 1) We are manufacturer provide competitive price products with good quality. 2) Various customized design(Material, color, size, logo, pattern) upon your request. 3) Quick response and fast delivery. 4) Reliable quality, competitive price, considerate service, perfect after service. 5) Best promotional gifts for choice for office, exhibition, tradeshow, office, school or promotional events. Technical Specification:  Product name  waterproof Disposable PVC rfid wristband  Wokring frequency   HF: 13.56MHz UHF: 860-960MHz  Chip   HF: NTAG® 203, NTAG® 213, NTAG® 215, NTAG® 216;  MIFARE Classic® 1K, MIFARE Classic® 4K; MIFARE Plus® 1K, MIFARE Plus® 2K, MIFARE Plus® 4K; MIFARE Ultralight® EV1, MIFARE Ultralight® C; MIFARE® DESFire® 2K, MIFARE® DESFire® 4K, MIFARE® DESFire® 8K; UHF: Alien H3, Impinj Monza 4, G2 XL  Protocol   ISO14443A ISO15693  ISO18000-6C   Working mode   read-write   EEPROM  180bytes, 540bytes, 1024bytes etc.   User data   504bytes, 888bytes, 1280bytes etc.  Data retension  more than 10 years   Writing endurance   >100,000 times   Working temperature  -30℃-75℃  Size   16*250mm, 25*250mm    Material  PVC  Color  Blue, orange, red, pink , yellow,  green (customized)   Printing  logo, QR code etc.