RFID Blocking Anti-Theft Contactless NFC Smart Shielding Card Blocker with Mini Tag-Ultra-Thin Credit Card Protection
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Attributes
Customizedchip
Nfc, RFIDCommunication Interface
13.56 MHzFrequency
Guangdong, ChinaPlace of Origin
Blocking cardApplication
Mini TagSpecial Features
Material structure:PVC substrate + conductive copper-aluminum film shielding layer
Size:CR80 standard (85.5mm * 54mm)
Thickness accuracy:0.84mm ± 0.04mm (ultra-thin design)
Shielding technology:13.56MHz high-frequency electronic shielding technology
Temperature tolerance:Industrial grade temperature range (-25°C to 80°C)
Anti-counterfeiting process:screen printing + offset printing (anti-copy)
Core function:Block RFID/NFC signal to prevent wireless theft
Application scenario:credit card, bank card, passport, wallet protection
Electromagnetic principle:Electromagnetic interference (EMI) + active shielding technology
Packing form:Single card independent packing (anti-scratch protection)
Key attributes
chip
Customized
Communication Interface
Nfc, RFID
Frequency
13.56 MHz
Place of Origin
Guangdong, China
Application
Blocking card
Special Features
Mini Tag
Material structure
PVC substrate + conductive copper-aluminum film shielding layer
Size
CR80 standard (85.5mm * 54mm)
Thickness accuracy
0.84mm ± 0.04mm (ultra-thin design)
Shielding technology
13.56MHz high-frequency electronic shielding technology
Temperature tolerance
Industrial grade temperature range (-25°C to 80°C)
Anti-counterfeiting process
screen printing + offset printing (anti-copy)
Core function
Block RFID/NFC signal to prevent wireless theft
Application scenario
credit card, bank card, passport, wallet protection
Electromagnetic principle
Electromagnetic interference (EMI) + active shielding technology
Packing form
Single card independent packing (anti-scratch protection)
Packaging and delivery
Selling Units
Single item
Single package size
10X8X5 cm
Single gross weight
0.070 kg
Lead time
Product descriptions from the supplier
Warning/Disclaimer
California Proposition 65 Consumer WarningView more
FREE shipping capped at $20
200 - 1999 pieces
$0.38
2000 - 4999 pieces
$0.36
5000 - 19999 pieces
$0.32
>= 20000 pieces
$0.29
*Taxes and import charges will be calculated at checkout
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