|Payment Terms:||T/T,Western Union,MoneyGram|
|Supply Ability:||4000000 Piece/Pieces per Month|
|Place of Origin:||Guangdong China|
|Craft:||offset printing, pantone color|
|Sample:||Free sample available|
|function:||Protect your info of credit card,debit card,visa card,ect|
|Application:||Anti-theft,anti hacking,anti scan|
|Name:||Rfid Blocking Card|
|Packaging Detail:||1pcs/opp, 100pcs/box, 1000pcs/carton|
|Material||PVC, metal,PET etc|
|Printing||Customized Full Color Printing|
|RFID blocking type||E-field blocking|
|Sheild RF interface||ISO14443,ISO15693|
|Sheild Distance||Normally the rance 5cm, One side 2.5cm.
(The blcoking rance base on the reader power)
|Durable use time||10 Years|
|Protection||All kinds cards with 13.56MHz. Such as credit cards, identity cards,drive cards,bank cards,master card,debit cards,passport,etc|
|Operating Temperature||—50℃ ~ 85℃|
1- Why need a RFID blocking cards nowadays?
2- How are blocking cards working?
Our RFID Blocking Cards instantly creates a surrounding electronic field making all 13.56MHz cards virtually
invisible to RFID and NFC scanners
3- How many credit cards can be protected with one blocking cards
Our RFID Blocking cards protect field is 720°, 3D protection.
This fieild is about 2-5cm for normal. So if cards are placed together, blocking cards can protect about 5-10pcs
(The working type of RFID Blocking cards is same as RFID products. It is Passive. So the reader is more power,
the protect fiel is bigger)
4- How to use?
To place the blocking cards together with the credit cards or place the blocking cards in the wallet.
5- How to place?
To place the blocking cards directly in front or in back of the credit cards.