High quality ISO14443A proximity card mifare 4k

FOR IMMEDIATE RELEASE
(Free-Press-Release.com) July 18, 2011 -- This is rose from Shanghai Huayuan Electronic ,If you want to buy RFID product,please contact me:rose@rfidhy.com

our company:

Huayuan have several manufactories, produce and R&D RFID cards, RFID tags and inlays, and relative readers with our rich experience.

Our products are RFID contactless card, RFID Tag, RFID Label, RFID keychain, RF inlay, label, card prelam, Contact IC chip card, RF reader, mag. Readers which may applied for cashless payment, identification, member ship management, inventory management, industrial identification, asset tracking, loyalty program system, access control, logistic management. Our product may be in form as ISO CR80 cards, scratch card, SIM card, rewritable card, clamshell card, barcode card, keyfob, plastic tag, paper or PVC/PET label, disc tag, coin tag, key chain, clear epoxy crystal tag, card pre-lamination.

our product:

About mifare 4k:

- IC manufacturer: NXP founded by Philips
- Wafer die: MF 1 IC S70
- Function: Read/Write protect by password
- Memory: 4K-Byte EEPROM(32 sectors)
- Frequency: 13.56MHz
- RF protocol: ISO 14443A
- Modulation: ASK

Key Feature of Mifare 4K Card:

- Dimensions: CR80 85.60 x 53.98mm
- Thickness: 0.84mm
- Material: PVC, PET
- Card Surface: Matte/ gloss finish
- Housing: Lamination
- Working Frequency: 13.56MHz
- Reading Distance: 6cm typically

- Data storage time: 10 years
- Package: 200pcs per Inner Box; 20 Inner Boxes per Carton, each Carton gross weight at 28KGs

If you want to buy rfid product, please contact me :rose@rfidhy.com

13.56mhz rfid card     china supplier     Mifare 4K     Mifare card     proximity card     RFID card     RFID card manufacturer     Smart Card