915MHZ UHF Card Epc Gen 2 (10m read distance) 1.Chips: UCODE ... Printing ,Embossing, Laser Mark Serial Number Printing, ,Epoxy CoverChip(avaliable Chip)UCODEHSL (UCODE EPC1.19G2,UCODE EPC G2,T1GEN2,ST XTA ... , Button, Keychain -tag ,CartoonThickness0.82mmAccording to client's requests 915MHZ UHF Card Epc G 2 (10m read distance)