... Professional production inlay,High quality HOT! Passive UHF RFID Sticker for Logistics Management A detailed description : 1.Material:PVC,PET;2.Size ... .Frequency:850-960MHZ.4 Layout with:3*6-18pcs,3*7-21pcs,4*5-20pcs,4*6-24 pcs ,5*5 ... -960mhz ,or 13.56mhz Layout 3*6-18 piececs,3*7-21 piececs,4*5-20piececs ,4*6-24 pieces ,5 ...