RF chip: NTAG213, NTAG216, M1 S50, utt. RF frekvence: 13.56MHz komunikācijas protokols: ISO 14443 typeA Sensing distance: 1~8 cm Material: ABS, PVC, Epoxy Dimensions: φ25mm, φ28mm, φ30mm, φ35mm, φ42mm, 35× 35 mm, 20× 30mm, 22× 45 mm, 54×85.5mm, utt., can be customized Shape: round, kvadrāts, rectangular, ellipse, irregular shape, cartoon shape, utt. can be customized Production process: four-color printing, zīda ekrāns, surface printing number, LOGO, …