Electrical characteristics Internal chip: NXP U KODE 7, NXP U CODE 7m Communication protocol: EPC Klas 1 gen 2, ISO 18000-6C compliant Capacity: NXP U KODE 7: 128 stukkies EPC, no user memory NXP U CODE 7m: 128 stukkies EPC, 32 bits user memory Operating frequency: 902~928MHz Reading distance: vaste leser: 87× 17mm: 7m (22 voete) 60× 20mm: 5.5m (18 voete) Handheld …