Price: $13.99 - $11.99
(as of Nov 05, 2026 03:03:24 UTC – Details)
Product description
1 Maximum Security
2 Secure Your Finances
3 Protection Against Fraud
What does this RFID blocking card do?
It blocks unauthorized RFID and NFC signals that hackers use to steal card data wirelessly. Place it in your wallet to create a protective shield around cards within a 12 cm (approximately 6 inch) radius, helping prevent contactless fraud 24/7.
How many cards does one RFID blocking card protect?
One card protects all cards stored in the same wallet or cardholder. You do not need one blocker per card. A single card placed in your wallet shields all debit cards, credit cards, and ID cards within range simultaneously.
Is this card compatible with all wallets?
Yes. The slim, card-sized design fits any standard wallet, credit card holder, passport holder, or travel bag slot. It is the same size as a regular credit card so it adds no extra bulk.
What material is the RFID blocking card made of?
It is made from Polyvinyl Chloride (PVC) with an armoured shield design. The durable material is built to withstand daily wear while maintaining full RFID and NFC blocking performance over time.
Does 1 card protect my whole wallet?
Yes. One card is all you need. It creates a protective field that covers every debit card, credit card, and ID in your wallet simultaneously.
KF PREMIUM GUARDA COLLECTION
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Customer Reviews
4.7 out of 5 stars 1,231
4.7 out of 5 stars 1,231
4.7 out of 5 stars 1,231
4.4 out of 5 stars 87
Price
$11.99$11.99
$11.99$11.99
$11.99$11.99
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RFID Protection
Shields 8-12 cards
Shields 8-12 cards
Shields 8-12 cards
Built-in
Best For
Credit Card Protection
Credit Card Protection
Credit Card Protection
Tracking and Protection
Cash Storage
✘
✘
✘
✔
Durability
Premium
Premium
Premium
Premium
Capacity
Works inside any wallet
Works inside any wallet
Works inside any wallet
4–6 cards (slim)
Size & Weight
Ultra-thin, credit-card size
Ultra-thin, credit-card size
Ultra-thin, credit-card size
Ultra-slim
ONE CARD PROTECTS YOUR WHOLE WALLET: Drop a single KF-Premium card into your wallet, purse, or card holder and every card sitting near it is shielded from contactless RFID and NFC scans, so you do not need a separate sleeve on each card. This 2-pack covers a second wallet, a passport holder, or a family member.
ULTRA THIN AT 0.9MM, BARELY THERE: Each blocking card is only 0.9mm thick, about as slim as one of your bank cards, so it slides into any wallet slot without the bulk of foil sleeves or switching to a new wallet. Slim enough that you forget it is working.
STOPS FRAUD BEFORE IT STARTS: The armoured shield design sends out an interfering counter-signal that blocks unauthorized RFID and NFC readers from skimming your debit cards, credit cards, and IDs. It guards against contactless payment fraud, identity theft, and digital pickpocketing in crowds, on transit, and while you travel.
WORKS THE MOMENT IT IS IN YOUR WALLET: No batteries, no charging, no app, and nothing to switch on. Protection is automatic and continuous for the life of the card, and the durable, high-quality build holds up to daily wear in a back pocket or bag.
A PRACTICAL GIFT THEY WILL ACTUALLY USE: The sleek black finish gives it a premium look that suits travelers, students, parents, and anyone who carries contactless cards. Boxed as a 2-pack, it works for birthdays, holidays, or a stocking filler that quietly protects the people you care about.
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