ຊິບ RF: NTAG213, NTAG216, M1 S50, ແລະອື່ນ. ຄວາມຖີ່ RF: 13.56MHz Communication protocol: ISO 14443 typeA Sensing distance: 1~8 cm Material: ເອສ, PVC, Epoxy Dimensions: φ25mm, φ28mm, φ30mm, φ35mm, φ42mm, 35×35mm, 20×30mm, 22×45mm, 54×85.5mm, ແລະອື່ນໆ, can be customized Shape: round, ສີ່ຫຼ່ຽມ, rectangular, ellipse, irregular shape, cartoon shape, ແລະອື່ນ. can be customized Production process: four-color printing, ຫນ້າຈໍຜ້າໄຫມ, surface printing number, ໂລໂກ້, …