Material: silicone Colours: pink, blue, green, white and others upon request The product can be personalized by long-lasting laser engraving, using your logo, a number or any graphic motive Very reliable and robust plastic package High reading distance optimized to each chip Materials: PVC, PETG, PC Colour: white or transparent Option of combining two different chip technologies in one prelam Manufacturer 125 kHz13.56 MHz EM Microelectronic EM4102, EM4200 NXP Mifare 1k,Mifare 4k,Mifare Desfire 2k/4k/8k etc I-Code;: SL1, SLI, SLIX, SLI-S, SLIX-S Atmel ATA5577 Prime: MIM256, MIM1024 Advant: ATC1024, ATC2048, ATC4096