Optional chip: EM4305, T5557, T5577, 5200 Pircarînî: 125KHz Storage Capacity: 512bit Size: 43× 30 × 5 mm an 50 × 30 × 5 mm, Can customized Read and write distance: 2~ 10 cm, depending on the reader and the application environment Working temperature: -20℃~+80℃ Materials: ABS Erasable times : >100,000 caran Storage: 10 years Colors: sor, Kesk, şîn, orange, zer, spî, optional Notice: Ji bo vê naverokê JavaScript hewce ye.