Product Name : MF1S70 4K ISO14443A 13.56MHz RFID Keyfob Tags

MF1S70 4K ISO14443A 13.56MHz RFID Keyfob Tags are same function and technology with rfid cards , rfid sticker label or another nfc featured products ,but it is different material and structure when we produce .keyfob is made of ABS durable material and rfid  chips with antenna final we seal them under ultrasomic machines .The material and sealling crafts make rfid keyfob has good features in waterproof and strike with force. It will easy to take with keyring and tiny size . More and more people will multi-application and need much large user memory for storing some large data to rfid chip and this kind of rfid keyfob tag will use MIFARE®Classic EV1 4K ( MF1S70 ) rfid chip and 4K byte memory can meet your requests and enough for large data encoded ,besides it will have 7byte UID or 4 byte NUID for options and mutual three pass authentication ( ISO / IEC DIS 9798-2 ) ,individual set of two keys per sector to support multi-appication with key hierarchy .

ZhiJie IOT Application Co.,Ltd has helped worldwide door control system provider and terminal customers for different kinds of rfid keyfob including custom package for online shop business .High working performance and high capacity for your big quantities projects . more details and interested rfid products please feel free to contact us .All of our rfid keyfob can accept logo printing ,colorful keyfob case and laser engrave numbers according to your good information . 

Description :

More Products Reference :

More Types for RFID Keyfobs :

Above will optional keyfob type and you can leave message which model you will be interested and send us more details with quantities ,chip or applications we can reply to you quick and correctly for pricing . normally keyfob will 125Khz LF and 13.56MHz rfid chip ,  here #01 and #08 can put dual rfid chip inside whatever 125Khz LF and 13.56Mhz HF ,  or 13.56Mhz with 860-960Mhz UHF chip .  all will depend on your project application and just let us know in advance and we can help you and provide better options for you . message please to jimmy@oemrfidfactory.com or skype: jimmy.fzj 

Advantage :

Shenzhen ZhiJie IOT Application Co.,Ltd  was exprienced rfid products manufacturers China since 2010 ,  we can help you to produce different kinds of frequency rfid products with 125KHz , 13.56MHz and 860-960MHz passive rfid chip . In our factory we have rfid card workshop ,  rfid label sticker workshop and some additional crafts card making department such as embossing , magnetic strip , encoding , hot-stamping , barcode ,QC and laboratory testing department .  Now we have more 12 sets flip-chip machines and winding antenna machines for meeting large quantities projects for you .

Our advantage as below :

1:ISO size and controlled tollerance in card producing .

2:Excellent printing in plastic rfid card , rfid label or paper rfid cards .  

3:Strictly in QC procedures and laboratory testing for keeping stablely feature of rfid products 

4: Stablely production time and quanlity gurantee for you 

5: RoHS certification and in-time response 

Applications :

Rfid Keyfobs are widely using for bus card , access control ,e-payment ,hotel locks card , identification , metro card ,etc , all are passive working without any battery or power supply ,

Additional Crafts for Keyfob :  

 Customers'personalization requested .such as barcode ,encoding ,serial number ,silk screen printing logo.etc 

Package & Shipping Term 

We support customer requested shipping term and below specification package will our standard information for reference , final package will depend on certain quantities and size ,shape or another card crafts make right  package and carton size .  Customized package requested is available .

For shipping we support customers remote pick up goods from our factory with DHL ,UPS , TNT or FedEx collection corrier acfount or shipping with our cooperated agency forwarder is available .

MIFARE and MIFARE Classic are registered trademarks of NXP B.V. and are used under license.

MIFARE DESFire are registered trademarks of NXP B.V. and are used under license

MIFARE and MIFARE Ultralight are registered trademarks of NXP B.V. and are used under license

ICODE® are registered trademarks of NXP B.V. and are used under license

NTAG® are registered trademarks of NXP B.V. and are used under license

Statement : Pictures above only show the product ,the intellectual property rights of the logo owned by their trademark .