kusuka ku-Seabreeze Smart Card Co., Ltd: 13.56MHz Writing life: >100000 izikhathi (ATC4096-MP >500000 izikhathi) Ukugcinwa kwedatha: 10 iminyaka (CTC4096-MP >20 iminyaka) Usayizi: 85.6×54×0.84mm or custom 1.05/1.8mm thickness. Can also be used as a keyring, RF wristbands, NFC tag Adapt temperature: -30℃-+70℃ Packaging materials: PVC/PET/ABS/PC/PETG/Paper, njll. Qaphela: I-JavaScript iyadingeka kulokhu okuqukethwe.