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E-field Wallet RFID Chip Blocking Card, Jammer RFID Signal Blocker
HOW DOES IT WORK?
The Blocking card contains an antenna and chip. When radio waves from an incoming scan pass through your wallet, the Blocking card draws power from the waves and creates a jamming signal. All cards surrounding the Blocking card within a 2.5cm radius will be protected. (This increases up to a 5cm radius with more powerful scanners since the card draws power from the scanner)
HOW LONG DOES IT LAST?
Forever! Because the Blocking card draws power from radio waves, it doesn't contain a battery. The RFID blocking card doesn't affect phone signal, WiFi, or any of your other phone functionalities (except NFC) so you can use it in a phone card case without issues.
⊗ Thickness 0.85mm to 1.2mm blocking cards are available. Not only ultra thin blocking card, we also have super blocking radius which up to 4cm. Contact us for more details!!
⊗ From now, let's protect our credit cards, visa cards, debit cards, ID cards, e-passport, driver's licences and all 13.56MHz individual cards, far away from electronic hacker!!
RFID Blocking Card
|Item ||RFID Blocking Card, no Battery |
|Material ||PVC + electronic module + PVC |
|Size ||85.5*54mm, thickness: 1.2 or 1.5mm |
|Blocking Frequency ||13.56mhz only |
|Blocking Effect ||one blocking card protect all data cards on your wallet |
|Printing || |
1-CMYK printing, Silkscreen printing
2- Surface: glossy,matt,frosted
3- Magnetic strip
4- Signature panel and scratch panel
5- Barcode, QR Code
6- Hot stamping gold/silver color
7- Hologram sticker, hologram overlay, Uniewable printing
8- Numbering: laser code, thermal printing, DOD printing, embossing,etc
More inquire please contact us.
|Free Sample ||Available for your 100% testing |
|Application ||protect your personal info stored on cards or on passport, driver's licenses |
|Usage ||put it on your wallet or money clip |
|Feature ||Anti e-pickpocket, anti-theft, anti skimming |