Many credit cards include RFID chips. The chips use radio-frequency identification to transmit payment information over short distances. Credit card companies use RFID to enable “contactless-payments” features such as VISA PayWave and MasterCard PayPass. While contactless payments require the credit card to be within several inches from the RFID reader, cards can often be read from within several feet. Thieves could use RFID readers to acquire credit card information from people’s pockets by walking through a crowd. You can block RFID readers by shielding the credit card with a conductive material, such as aluminum foil
Here rfid card protector came!!
big promotion new product 13.56mhz rfid card protector rfid blocking card
The rfid blocking card is the size of a credit card that is designed to protect personal information stored on high frequency (13.56mhz) smart cards such as credit cards, debit cards, identification cards, passports, membership cards and so on.
The rfid blocking card needs no battery.
It draws energy from the scanner to power up and instantly creates an E-Field, a surround electronic field making all 13.56mhz cards invisible to the scanner. Once the scanner is out of range the blocking card de-powers
Simply carry this blocking card in your wallet and money clip and all 13.56mhz cards within range of its E-Field will be protected.
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Amazon best seller rfid blocking sleeve for credit card
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Shen Zhen ChuangXinJia smart card CO.,Ltd
Established in 1999,ShenZhen ChuangXinJia smart card Co.,ltd is specialized in the designing,researching,manufacturering and selling of PVC cards,smart cards,RFID tags,metal cards,3D lenticular cards,paper cards etc.
PVC card production line with monthly output of 40,000,000 pieces cards;RFID end production line with monthly output of 8,000,000 pieces of smart cards and 6,000,000 RFID tags.
Our company cooperates with American company VERAYO and established RFID department which researching in chips and application of RFID.nOW this teams owns 30 members,offering management application projects,equipment application scheme and personalized RFID end products.
CMYK printing machine
reversed assembling machines
laminating machines
compound die cutting machines
Outstanding and honorable E-businessman award by alibaba in 2010
Out standing and honorable E-businessman award by alibaba in 2011
2012 won Alibaba global top ten network operators
2012 won annual most influential rfid emerging Enterprise Award in China rfid industry
2014 won annual most influential rfid tag enterprise award in China rfid industry
2015 won annual "IOT Star" rfid tag Business Awards in China rfid industry