Technical parameters Material: PVC/ABS/PET/Paper Size: non-standard (customer specified size) Stampar: gold/silver + four-color printing Surface: smooth/matte/matte/mirror effect Magnetic stripe: LoCo 300OE, HiCo 2750OE/4000OE Signature: KHz 250KHz 375KHz 500KHz 13.56MHz Frekwenza Sħiħa Numru ID Apparat Kopja, transparent or customized Personalization: printing number, QR Code, user name, usage period, round hole or strip shape hole