Parameters Frequency: customized 125KHz/250KHz/375KHz/500KHz Read distance: 2~10cm, depending on the Reader and the application environment Wipe the number: >100,000 times Storage: 10 years Working temperature: -20℃~+80℃ Material: PVC, PET, Petg, ABS, Paper Size: L85.5MK × w54mm, laulā 0.86mm a iʻole 1.80mm (1.80ʻO ke kāleka MM mānoanoa me kahi lua) Hoolaha: Pono ʻo JavaScript no kēia ʻike.