a4 card sleeves RFID Blocking Paper Card Sleeve 3.38x2.13 Blank (1840-5084) –  SpecialistID.com
SKU: 3940408546
a4 card sleeves

a4 card sleeves RFID Blocking Paper Card Sleeve 3.38x2.13 Blank (1840-5084) – SpecialistID.com

Sale price$22.06 Regular price$24.51
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Ships within 48 hours · Estimated delivery Jun 29 - Jul 4

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Description

a4 card sleeves RFID Blocking Paper Card Sleeve 3.38x2.13 Blank (1840-5084) – SpecialistID.comThe 1840 5084 is an RFID blocking credit card sleeve that blocks radio frequency signals from reaching credentials stored inside. Constructed from tear proof, water resistant paper with embedded metallic shielding, each sleeve accepts standard credit card size inserts measuring 3. 38" x 2. 13" (86 x 54mm) within an outside sleeve dimension of 3. 50" x 2. 13" (89 x 54mm). The multi directional opening allows cards to slide in from either end. The

The 1840-5084 is an RFID-blocking credit card sleeve that blocks radio frequency signals from reaching credentials stored inside. Constructed from tear-proof, water-resistant paper with embedded metallic shielding, each sleeve accepts standard credit-card-size inserts measuring 3.38" x 2.13" (86 x 54mm) within an outside sleeve dimension of 3.50" x 2.13" (89 x 54mm). The multi-directional opening allows cards to slide in from either end.

The embedded metallic barrier blocks RFID skimming attempts from electronic readers. Cards remain easy to access when needed while staying protected from unauthorized electronic reads when stored inside the sleeve. Simply slide the card out of the sleeve when you need it read by an authorized terminal, then return it to block all signals again.

Banks, financial institutions, government agencies, and corporate travel programs issue these sleeves to protect employee and customer credentials from electronic data theft in public spaces. Healthcare organizations use them to protect smart ID cards and access badges. IT security teams and loss prevention departments use them to protect RFID-enabled credit cards, CAC cards, and e-passports across large workforces. The blank exterior surface accommodates custom printing for organizations that want to add branding or usage instructions to the sleeve face. USA made and GSA approved.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
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Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
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SKU: 3940408546

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4.8 ★★★★★
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Verified Purchase
King C
Phoenix, US
★★★★★ 5
Great Value
Good quality, great value! A little big for my use.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 5, 2026
T
Verified Purchase
TootsieEdwards
Phoenix, US
★★★★★ 5
The most complete, compact wallet I've ever seen!!
This is the most complete, compact wallet I have ever seen, there is a space for everything, even coins. I ordered 2, one for me and one for him. Mine does not fit in my purse, it's 10 inches long. I'm debating, should I return mine or keep it. I've searched for one similar, less than 10 inches, and found nothing. He is so excited and happy, he has already filled his up. This is the only wallet one needs AND it's RFID blocking.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 18, 2026
D
Verified Purchase
Dannette
Waukegan, US
★★★★★ 5
Useful for traveling
Color: White/grey-Type L
Worked great in Italy visit!
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Reviewed in the United States on April 26, 2026
C
Verified Purchase
ccs
Omaha, US
★★★★★ 5
Excellent
Color: White/grey-Type L
Perfect size for several devices. Minimal packing space . Worked great for 1 month in Italy. I’m throwing my old ones out.
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Reviewed in the United States on April 21, 2026
L
Verified Purchase
LBK Lover
New York, US
★★★★★ 5
Worked Well
Color: White/grey-Type L
No issues. Worked fine. It’s bulky so takes up more room in the suitcase
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Reviewed in the United States on April 2, 2026

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