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Shielding Card
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The operation of the shielding card is very simple. As long as the shielding card and the high-frequency card are put together, the data stored in the shielding high-frequency card can be shielded from external interference, and the data in the card can be operated and read.
Product Details
The operation of the shielding card is very simple. As long as the shielding card and the high-frequency card are put together, the data stored in the shielding high-frequency card can be shielded from external interference, and the data in the card can be operated and read.
Shielding card can be made
No LED light shielding card, directly inserted in the wallet, the wireless signal of the credit card bank card will be effectively shielded, no matter what equipment criminals use, can not steal your card information, to ensure safe carrying, to prevent information leakage.
The shielding card with built-in LED lights increases the reminding function compared with the shielding card without LED lights. When criminals carry special signal stealing equipment close to you, the shielding card LED will shine and play a prompting role.
Technical parameters of shield card
Material PVC
Dimensional CR80-85.5mmX54mm
Thickness 0.84mm ± 0.05mm (other sizes can be customized)
Sanding surface, matte surface and matte surface
printing screen printing, offset printing,
Packing 200 boxes, 2000/3000/5000 PCS/box
Lamination Mode Thermal Lamination
Coding mode laser code, flat code, spray code
Shielding card application range
It is widely used in bank cards, ID cards, city cards, bus cards, subway cards, attendance cards, corporate cards, membership cards, commercial retail cards, insurance medical cards, health cards, school cards and other radio frequency identification fields to do shielding.
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