Izinto zokupakisha: Molding Protocol standards: ISO 14443, ISO 15693 Frequency ratio: 13.56MHz RFID chip: NXP Mifare 1K S50, OF, I-JAVA J2A040 Chip Card ene-SIM Cut, etc Product size: 4mm×4mm; 5mm×6mm Product thickness: 0.5mm Antenna material: copper etching antenna (BT material substrate) Funda ibanga: 0~50mm (depending reader,I-chip ye-RFID, protocol standard, environment) Surface logo printing: ikhodi laser ( ikhodi enezinhlangothi ezimbili, LOGO) Ukushisa okusebenzayo: -25℃ ~ + 80 ℃ (-13℉~+176℉) Storage temperature: …