Does this have to be placed over your cards in your wallet for it to work ?

Easy to Use: Simply place the rfid blocking card next to ID, credit card, debit card, passport for protection.

Does the card use active or passive technology?

No moving parts, no battery, so I would describe it as passive.

How would i know what frequency my cards use? this product won't work with: frequency from 100khz to 125khz.

The best bet is to contact the manufacturer.

Has anyone tested these?

Only testing I been able to do is use them and hope they are really more then a aluminum card. So bad things so far.

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🛡️ One card to block them all—secure your wallet, secure your peace of mind!

WIDE COVERAGE ZONE - Protects cards up to 1.2” on either side, securing your entire wallet effortlessly.
POWERFUL SIGNAL JAMMER - Advanced antenna and chip create a jamming field without any batteries—lifetime protection.
SLEEK DISCREET DESIGN - Slim, credit card-sized profile fits seamlessly into any wallet or purse without bulk.
INSTANT TESTABLE SECURITY - Verify protection instantly at self-checkout with a simple card test—no guesswork needed.
SHIELD YOUR WALLET LIKE A PRO - Blocks all RFID/NFC signals to prevent e-pickpocketing and identity theft.

The SaiTech ITRFID Blocking Card is a slim, battery-free RFID/NFC blocker that protects your entire wallet from electronic theft. Featuring a 2.4-inch jamming range powered by an embedded antenna and chip, it fits discreetly in any wallet and offers lifetime protection against contactless card fraud.

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Are the products genuine and authentic?+

Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

How long does delivery take and is it reliable?+

Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

What is Desertcart? Is it safe to order from?+

Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

$24

Duties & taxes incl.

Cayman Islandsstore

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30 daysfor PRO membership users

15 dayswithout membership

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Trustpilot

TrustScore 4.5 | 7,300+ reviews

Ayesha M.

The product exactly matches the description. Very satisfied with my purchase.

5 days ago

Abdullah B.

Great price for an authentic product. Fast international shipping too!

3 weeks ago

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Material Type	Polycarbonate
Lining Description	Carbon Fiber
Product Care Instructions	Wet Wipe Clean
Item Weight	0.07 Pounds
Item Dimensions D x W x H	3.34"D x 1"W x 2.12"H
Color	Black
Pattern	Letter Print
Subject Character	Black
Style Name	Rfid
Form Factor	Slim
Closure Type	Open Top
Number of Compartments	1
Wallet Card Slot Count	1
Wallet Compartment Type	Credit Card

SaiTech IT 5 Pack RFID Blocking Card, One Card Protects Entire Wallet Purse, NFC Contactless Bank Debit Credit Card Protector ID ATM Guard Card Blocker–(Black)

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