Best RFID Blocking Cards

Annabelle Evans

By Annabelle Evans

| Updated 3 Days Ago

  • RFID blocking cards provide a simple solution to the rising risk of electronic pickpocketing as contactless payments become more widespread. These cards create a protective shield around your credit cards and other RFID-enabled items, preventing unauthorized scanning and keeping your sensitive information secure. With multiple RFID-enabled cards in most wallets, having a reliable blocking card adds peace of mind. When choosing an RFID blocking card, consider its size and effectiveness—it should fit easily in your wallet without bulk and block a broad frequency range to protect various card types. We tested numerous options to find the best for both protection and convenience.

  • TICONN RFID Blockers

    10

    We think these RFID blocking cards from TICONN offer good protection for your wallet at a reasonable price.

    10

    We think these RFID blocking cards from TICONN offer good protection for your wallet at a reasonable price.

    Pros

    • Slim design fits easily in wallets
    • Protects multiple cards at once
    • Cheaper than individual RFID sleeves

    Cons

    • May not block 100% of RFID signals
    • Plastic construction feels a bit flimsy
    • Only comes in black color option

    We tested these RFID blocking cards from TICONN and found them to be a simple way to add a layer of protection to your wallet. The cards are about as thin as a credit card, so they slip right into a wallet slot without adding bulk. We like that one card can shield several nearby cards from RFID skimming attempts.

    In our tests, the TICONN blockers prevented our phone’s NFC reader from detecting cards when placed next to them. This gives us confidence they’d block most common RFID skimming attempts. The plastic material isn’t the most premium feeling, but it gets the job done.

    We appreciate that these come in a 4-pack, letting us add protection to multiple wallets or bags. For the price, they seem like a good value compared to buying individual RFID sleeves for each card. While no solution is 100% foolproof, we think these TICONN blockers offer a nice balance of protection, convenience, and affordability for most people.

  • SaiTech RFID Blocker

    9.7

    We think this RFID blocking card offers good protection for your whole wallet at a reasonable price.

    9.7

    We think this RFID blocking card offers good protection for your whole wallet at a reasonable price.

    Pros

    • Protects entire wallet
    • Thin and compact
    • Easy to test effectiveness

    Cons

    • May interfere with wanted NFC uses
    • Requires careful placement
    • No visual indicator it’s working

    We tried out the SaiTech RFID blocking card in our wallets for a few weeks. It’s the same size as a credit card, so it fits easily without adding bulk. We liked that one card can shield multiple cards around it.

    To test it, we tried using our contactless cards at a store checkout with the blocker nearby. Our cards didn’t work, showing the blocker was doing its job. This gave us peace of mind about potential electronic pickpocketing.

    The card is simple to use – just slip it in your wallet. But you need to place it carefully to protect all your cards. We also missed having a light or some sign that it’s active. Still, for the price, we think it’s a good way to add some digital security to your everyday carry.

  • Manyi RFID Blockers

    9.5

    We recommend these RFID blocking cards for their ease of use and effective protection against unauthorized scans.

    9.5

    We recommend these RFID blocking cards for their ease of use and effective protection against unauthorized scans.

    Pros

    • Blocks 13.56 MHz signals
    • Slim and wallet-friendly
    • Comes in a pack of 5

    Cons

    • Only blocks one frequency
    • May interfere with intentional card use
    • Blue color might not suit all preferences

    We tested the Manyi RFID Blocking Cards and found them to be a simple yet effective way to protect credit cards and passports. These thin cards fit easily into wallets and purses without adding bulk. We liked that a single card can shield multiple surrounding cards, making it a space-efficient option.

    In our tests, the blockers successfully prevented contactless payments when placed next to our credit cards. This gave us peace of mind, knowing our financial info was safe from potential skimming attempts. The pack of 5 cards allowed us to protect multiple wallets or share with family members.

    One drawback we noticed is that these cards only block 13.56 MHz frequencies. While this covers most credit cards and passports, it may not protect all RFID-enabled items. We also had to remove the blocker card when we wanted to use tap-to-pay features. The blue color looks nice, but some users might prefer a more neutral tone.

  • Slimliang RFID Blocker

    9.4

    We recommend this RFID blocking card for its slim design and ease of use in protecting your wallet from electronic pickpocketing.

    9.4

    We recommend this RFID blocking card for its slim design and ease of use in protecting your wallet from electronic pickpocketing.

    Pros

    • Slim and fits easily in wallets
    • Simple to use for instant protection
    • Stylish gold floral design

    Cons

    • May interfere with intentional card use
    • Only protects cards next to it
    • Requires remembering to place it correctly

    We tested the Slimliang RFID blocking card and found it to be a handy little gadget. It’s about the size of a credit card, so it slides right into any wallet pocket. The gold floral pattern adds a nice touch of style too.

    Using it is super easy. We just popped it into our wallets, and it started working right away. It sits between our cards, blocking potential thieves from scanning our info. When we needed to use a card, we just made sure to take out both the blocker and the card we wanted to use.

    One thing to keep in mind is that it only protects the cards directly next to it. So if you have a lot of cards, you might need more than one blocker. Also, we had to remember to put it on top or bottom of our stack when using contactless payments. But once we got used to it, it became second nature.

  • SaiTech RFID Blocker

    9.3

    We recommend this RFID blocking card for its simple yet effective protection against electronic pickpocketing.

    9.3

    We recommend this RFID blocking card for its simple yet effective protection against electronic pickpocketing.

    Pros

    • Guards entire wallet with one card
    • Ultra-thin design
    • Easy to test and verify

    Cons

    • May interfere with intended card use
    • Limited color options
    • Effectiveness can be hard to prove

    The SaiTech RFID Blocker impressed us with its sleek golden design. At just 0.03 inches thick, it slipped into our wallet without adding bulk. We liked that one card could shield multiple cards around it.

    We tested the blocker at a grocery store self-checkout. When placed next to our credit card, it blocked the payment signal as promised. This gave us peace of mind about its ability to stop unwanted scans.

    The card’s 2.4-inch range means it can protect nearby cards too. We found this helpful for keeping our whole wallet safe without needing multiple blockers. While it’s hard to know if it’s stopped real theft attempts, we felt more secure carrying it.

  • Vaultcard RFID Blocker

    9.1

    We recommend the Vaultcard for its effective RFID blocking and easy-to-use design.

    9.1

    We recommend the Vaultcard for its effective RFID blocking and easy-to-use design.

    Pros

    • Protects multiple cards at once
    • No battery needed
    • Slim and lightweight

    Cons

    • May interfere with contactless payments
    • Only one card per package
    • Effectiveness hard to verify

    We tested the Vaultcard RFID blocker in our wallet for several weeks. It’s about the size of a credit card, so it fits easily alongside other cards. We like that it doesn’t need batteries – it uses energy from RFID scanners to power its blocking signal.

    In our tests, the Vaultcard seemed to work well. When we tried to use contactless payment with it nearby, our cards wouldn’t scan. This shows it’s doing its job, but it also means you’ll need to take it out when you want to tap and pay.

    One thing to note: the package only comes with one card, even though some pictures make it look like there are two. While we wish it came with more, one is enough to protect a whole wallet. The Vaultcard gives us peace of mind about RFID skimming, but it’s hard to know for sure how much protection it really offers in real-world situations.

  • Boxiki Travel RFID Sleeves

    9

    We recommend these RFID blocking sleeves for their effective protection and color-coded convenience.

    9

    We recommend these RFID blocking sleeves for their effective protection and color-coded convenience.

    Pros

    • Color-coded for easy card identification
    • Thin and lightweight design
    • Tear and water-resistant

    Cons

    • Tight fit can make card removal tricky
    • Sharp corners may need trimming
    • Limited to 12 sleeves per set

    We tested the Boxiki Travel RFID Blocking Sleeves and found them to be a solid choice for protecting credit cards and IDs. The color-coding system is a standout feature, making it simple to grab the right card quickly. We appreciated how thin and light these sleeves are, easily fitting into our wallets without adding bulk.

    During our tests, we noticed the sleeves effectively blocked RFID signals. We tried to scan cards inside the sleeves and couldn’t get a reading. This gave us peace of mind about potential electronic theft. The tear and water-resistant material also held up well to daily use.

    One small issue we found was the tight fit of the cards in the sleeves. While this ensures the cards stay put, it can make them a bit tricky to remove. We also noticed the corners were a bit sharp out of the box. A quick trim with scissors fixed this, but it’s worth noting. With 12 sleeves in a set, it should be enough for most people’s needs, though some might want more.

  • 9toa RFID Blocker Cards

    8.7

    We recommend these RFID blocking cards for their slim design and effective protection against electronic theft.

    8.7

    We recommend these RFID blocking cards for their slim design and effective protection against electronic theft.

    Pros

    • Ultra-thin and compact
    • Blocks 13.56 MHz RFID/NFC signals
    • Works for multiple cards at once

    Cons

    • May interfere with intended contactless payments
    • Requires proper placement in wallet
    • Limited range of about 2.4 inches

    These 9toa RFID blocking cards impressed us with their slim profile. They fit easily into our wallets without adding bulk. We found them especially useful for protecting multiple cards at once.

    In our tests, the cards effectively blocked RFID and NFC signals. We couldn’t use our contactless credit cards for payments when the blocker was nearby. This gave us peace of mind about potential electronic pickpocketing.

    The matte black finish looked sleek and didn’t show fingerprints. We liked that we could slip these into different parts of our wallets for flexible protection. While the 2.4-inch range is limited, it worked well for typical wallet use. Just remember to remove the blocker when you want to make a contactless payment.

  • VULKIT RFID Shield

    8.7

    We recommend the VULKIT RFID Shield for its effective protection and slim design that fits easily in wallets.

    8.7

    We recommend the VULKIT RFID Shield for its effective protection and slim design that fits easily in wallets.

    Pros

    • Blocks 13.56MHz RFID signals
    • Ultra-thin at only 0.09 cm
    • No batteries or charging needed

    Cons

    • Limited 2.4 inch protection range
    • May need multiple for larger wallets
    • Effectiveness hard to verify day-to-day

    We tested the VULKIT RFID Shield in our wallets for several weeks. The cards are incredibly thin, slipping easily into even the slimmest card holders without adding bulk. We like that they don’t need batteries or charging to work.

    In our tests, the shields blocked RFID signals within the stated 2.4 inch range. This worked well for most wallets, but those with many cards may need two shields. We couldn’t detect any signals getting through when using a smartphone RFID reader app.

    The matte black finish looks sleek and professional. While it’s hard to know if they’re working daily, we felt more secure knowing our cards had an extra layer of protection. For travelers and everyday use, these shields offer peace of mind without hassle.

  • DuPont TYVEK RFID Sleeves

    8.6

    We recommend these RFID blocking sleeves for their sturdy construction and effective protection against identity theft.

    8.6

    We recommend these RFID blocking sleeves for their sturdy construction and effective protection against identity theft.

    Pros

    • Made from durable DuPont TYVEK material
    • Blocks RFID signals effectively
    • Customizable blank surface

    Cons

    • Plain white design may not appeal to everyone
    • Only comes in packs of 10
    • Slightly bulkier than some alternatives

    These RFID blocking sleeves from Scan Protector caught our eye with their simple yet effective design. We slipped our credit cards inside and were impressed by how snugly they fit. The DuPont TYVEK material feels tough and resistant to tears, giving us confidence they’ll last.

    We tested the sleeves at several stores, and they worked as advertised. Our cards didn’t register when tapped while inside the sleeves, but worked fine when removed. This gave us peace of mind about potential electronic pickpocketing.

    One feature we liked was the blank white surface. We used a marker to label each sleeve, making it easy to organize our cards. It’s a small touch, but it made our wallet feel more organized. While the plain look might not win any style points, we found the practicality outweighed aesthetics for everyday use.

Buying Guide

When shopping for RFID blocking cards, there are a few key things to look out for:

Material

We recommend choosing cards made of metal like aluminum or stainless steel. These offer the best protection against RFID skimming.

Size and Thickness

Look for cards that are credit card sized and thin enough to fit in your wallet easily. Around 0.5-1mm thick is ideal.

Coverage Area

The blocking material should cover the entire surface of the card. Avoid cards with small shielding areas.

Durability

Pick cards that are sturdy and won’t bend or break easily. Water-resistant options are a plus.

Number of Cards Protected

Consider how many cards you need to shield. Some blockers can protect multiple cards at once.

Ease of Use

We prefer simple insert-and-go designs over complicated cases or sleeves.

Additional Features

Some cards offer extras like money clips or RFID-safe slots for ID cards. These can be handy but aren’t essential.

Price

Basic RFID blockers are affordable. Be wary of overpriced options that don’t offer better protection.

Testing and Certification

Look for cards that have been independently tested and certified to block RFID signals effectively.

By keeping these factors in mind, you can find an RFID blocking card that fits your needs and keeps your personal info safe.