... 85.5 x 54mm2. Thickness: 0.76mm 3. Material: PVC4. Card Surface: Matte / Glossy/ Frosted 5. Working Frequency: 915MHz6. Write ... ,24C02/24C08/24C1/24C32/24C64, AT88SC102/88SC1604/88SC153,45DB041,CPU card (COS), etc. WorkingEnvironmentUsage lifespan : 5 years Recommended:-25 °C ... )200pcs per inner box , 20 boxes per carton Box size: 20x9x5.7cmCarton size: 24.5x21x18cm Standard size card weights 1,000pcs ...