... tag,metal tag,meets ISO18000-6B and EPC GEN2,can be attached to metal surface,long range read,smart design,good use RFID tag,UHF tag,metal tag ... ,meets ISO18000-6B and EPC GEN2,can be attached to metal surface,long range read ... can reach up to 12m (Related to read and antenna), with 2048bits memory capacity, worldwide only 96bits ID number.4. Ultra ...