100Pcs/lot 13.56Mhz ISO15693 I.CODE 2 Tags Keyfobs
Features: 100% Brand New Chip: ISO15693 I CODE 2 Tag Weight: 46g (10pcs) Size:3.5 x 2.8 x 0.4cm Material: Plastic Operation frequency: 13.56mhz Detecting distance: can be 1.5m depend on the the antenna of reader Compatible with all Door Entry system Easy to carry Water resistan. Each comes with Key ring included Compatible with all RFID reader to gain access No external power required. Brand new key inductive card for entrance guard system. It applies to access control, hotel locks, staff attendance and school campus access and payment control, identification and security systems, parking lot entry and payment, social security management, transportation payment, municipal and ancillary service paymen Background Knowleage: ISO15693:
ISO15693 is an international standard for rfid applications, the standard defines the work under the 13.56 Mhz smart tags and legibility of air interface and data communication standards, up to the standard labels read as far as distance to 2 meters.(I.CODE 2 , I.CODE SLI, ICODE SLIX ) ISO14443A/B:
the main difference from ISO14443A and 14443B is that the encoding. ISO 14443-A is Manchester encoding, and NRZ is not to zero coding. M1fare card and Desfare card are ISO14443-A card. General ID card is ISO14443B. Type A card rate is in commonly 104 KBPS, TypeB card rate can be 104 KBPS or 416 KBPS.(M1fare one S50, S70, FM11RF08, Ntag203,213,Ntag216...) The difference between the ISO15693 and ISO14443 is the transmission distance. 15693 transmission distance can be up to 1.5 m, and the transmission distance with ISO14443 in the range of 4-10cm. 15693 card rate is lower, it is in commonly 104 KBPS / 4.