Feature:1. NFC CARD: This card is compatible with NFC enabled phones and tablets,which is readable and rewritable, highly practical.2. HIGH SPEED: The read and write distance of the NFC IC card supports 2.5 to 10cm, and the speed could achieve 1 to 2MS, very convenient.3. 8KBIT STORAGE: The NFC card has 8Kbit storage capacity, 16 partitions, and 2 sets of passwords of each partition.4. PORTABLE SIZE: The set contains 10 pcs NFC access tag for use, which are compact in size and light in weight, very easy to carry.5. WIDE APPLICATION: The access card can be widely used in homes, schools, offices, highways, parking lots, and other places.Specification:Item Type: NFC CardMaterial: ABSStorage Capacity: 8Kbit, 16 partitions, two sets of passwords per partitionWorking Frequency: 13.56MHZCommunication Speed: 106KBoudReading and Writing Distance: 2.5-10CMReading and Writing Time: 1-2MSWorking Temperature: -20 to 85Rewrite Cycle: >100,000 timesData Storage: >10 yearsSize: Approx. 35mm/1.4inApplication: Prepayment for water meter, campus card, bus stored value card, highway toll, parking lot, community management.Package List:10 x NFC Card