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 tau Te pāmahana mahi: -20℃~+80℃ Packaging materials: ABS Size: 43× 30 × 5m 5mber 50 × 30 × 5mm, can be customized Colors: whero, kākāriki, kahurangi, kōwhai, ma, etc.. Panui: Kei te hiahiatia te JavaScript mo tenei ihirangi.