IDRFID Technology Co.,Ltd is one of the leading small round tag manufacturers and suppliers, welcome to buy small round tag, RFID round label from us.Product modelSmall round tagPassiveRFID antenna productsAn antenna materialPET substrate + aluminum foilThe antenna sizeØ20mm (0.5 mm)Adhesive tape sizeØ23mm mm (0.5 mm)FrequencyHF 13.56MHzApplicable chipMIFARE Ultralight EV1 /ICODE SLI/MIFARE S50Conform to the standardISO/IEC 14443-A / ISO15693Thickness0.07 mmWeight0.01 gPacking2000 PCS/volume or packaging according to customer requirementsRead distancedistance is 80 mm. But related to label and legibility of the antenna size.Storage timeAfter the date from production under the condition of vacuum packing in the 20 ~ 30 temperature/humidity 20% ~ 60% RH can save a year.Operating temperature-25℃ to +80℃Storage temperature-30℃ to +85℃Applicationscope identification, warehouse management, library,resource management, access control, electronic payment