Main technical parameters Operating frequency: 13.56MHz Protocol standards: ISO15693 and ISO14443 TypeA Support tags: I code ILT/I code sli/I code slix/I code slix2; NFC Communication interface: USB or RS232COM Anti-collision treatment: support Power supply voltage: ડીસી 5 વી(USB power supply) Maximum power consumption: < 2W R/W range: આઇ.એસ.ઓ. 15693: 1-30સેમી (વાંચો લખો) ISO 14443A: 1-10સેમી (ફક્ત વાંચી) Specifications and dimensions: 250x170mm Weight: 130g …