D.O RFID TAG company
D.O RFID TAG company is a RFID card manufacturers & factory, professional RFID card manufacturers , NFC tags suppliers and RFID Wristband company in shenzhen china for 15 years — Source Quality Products and Enjoy Efficient Service.

Mifare 4k Card Mifare s70 supplier custom mifare classic 4k

  • *RFID Frequency :13.56mhz
  • *Size:ISO CR80
  • *Color:white
  • *RFID Standard:ISO14443A
  • *Material:PVC

The  NXP MIFARE Classic 4K card with bigger memory than  NXP MIFARE Classic 1K.

It operates at 13.56 MHz wireless frequency, according to the ISO 14443A standard, and contains 4Kbytes of reading/write memory that can be used for multiple applications.


MIFARE Classic 4k cards typically operate at a distance of up to 10cm depending on the power provided by the reader.


We Supplied the blank white or printed MIFARE Classic 4K card to ISO standard size and thickness. Our MIFARE Classic 4K contains original NXP chips and use premium quality materials and production methods in order to ensure maximum performance, reliability, and compatibility.

If you are looking for the economic solution, we will provide the compatible MIFARE Classic 4K card.

Mifare classic 4k datasheet


mifare classic 4k Card

Work frequency



PVC, PET, ABS, PET-G, Paper,wood

ISO standard 


Read distance



Mifare 4k,mifare s70


White or printed


CR80 (85.5*54mm) or Custom

Working Temperature

-25°C to 65°C

Printing Options

Silk-screen printing, Laser Engraving,   CMYK full color, Pantone, etc.

Personalized customization

Logo or number printing, Bar code, QR code,   etc.

Data Retention Time

10 years


Free samples are available upon request

If you want to ask anything just fill in the form below and send us. We will contact you within 12 hours.

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