RF flís: NTAG213, NTAG216, M1 S50, etc. RF tíðni: 13.56MHz Communication protocol: ISO 14443 typeA Sensing distance: 1~8 cm Material: ABS, PVC, Epoxy Dimensions: φ25mm, φ28mm, φ30mm, φ35mm, φ42mm, 35× 35mm, 20× 30mm, 22× 45mm, 54× 85.5mm, o.fl., can be customized Shape: umferð, veldi, rétthyrnd, sporbaug, óreglulega lögun, teiknimynd lögun, etc. can be customized Production process: fjögurra lita prentun, silki skjár, yfirborð prentun númer, LOGO, …