Parameters Frequency: customized 125KHz/250KHz/375KHz/500KHz Read distance: 2~ 10cm, depending on the Reader and the application environment Wipe the number: >100,000 ganger Lagring: 10 år Arbeidstemperatur: -20℃~+80℃ Packaging materials: ABS Size: 43X 30 x 5 mm eller 50 x 30 x 5 mm, can be customized Colors: rød, grønn, blå, gul, hvit, etc. Merk: JavaScript er påkrevd for dette innholdet.