ID Stronghold

ID Stronghold - RFID Blocking Secure Badge Holder - Duolite 2 Card ID Holder - Poly Carbonate - Heavy Duty Hard Plastic ID Badge Holder - USA Molded and Assembled - FIPS 201 Approved - Purple

Name: ID Stronghold - RFID Blocking Secure Badge Holder - Duolite 2 Card ID Holder - Poly Carbonate - Heavy Duty Hard Plastic ID Badge Holder - USA Molded
Brand: ID Stronghold
SKU: B07D7HNG3S
Price: 6.89 USD
Availability: InStock

By Mike Perry, Hardware Editor · Verified 2026-09-06

Mike Perry has researched PC hardware since 2014, tracking 80+ GPU generations, 50+ retro handheld platforms, and 30+ vintage PC configurations. He synthesises community benchmarks, manufacturer specs, and public forum data into actionable buying guides. View full credentials →

$6.89

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*Price sourced from Amazon.com. Last updated 2026-08-18. Price and availability subject to change.

Bottom line: The ID Stronghold - RFID Blocking Secure Badge Holder - Duolite 2 Card ID Holder - Poly Carbonate - Heavy Duty Hard Plastic ID Badge Holder - USA Molded and Assembled - FIPS 201 Approved - Purple is a niche pick — read recent reviews before buying in the cases & modding category, priced around $6.89. Compare close alternatives before committing.

The ID Stronghold Duolite is a FIPS 201 approved RFID blocking badge holder built for people who carry credentials into secure buildings every day. Its shielding layer blocks 13.56 MHz reads, so PIV, CAC, TWIC, LincPass, and HSPD-12 cards stay unreadable to skimmers until you slide the badge out for a checkpoint. Two ISO7810 ID-1 cards load back-to-back, which covers the common pairing of a building-access proximity card plus a smart ID without a second holder clipped to your lanyard. The shell is rigid polycarbonate rather than soft vinyl, so it resists the bending and cracking that kills…

SpecPicks Verdict

SpecPicks scored ID Stronghold - RFID Blocking Secure Badge Holder - Duolite 2 Card… using a rating × review-volume × price-fit model applied to our editorial and benchmark analysis across the cases & modding category. ID Stronghold's cases & modding lineup sits within the broader category mid-tier; price and specs are the deciding factors over brand loyalty here. Mixed or limited buyer feedback at this price point — focus your evaluation on recent reviews that specifically address build quality and long-term reliability, and shortlist one or two close alternatives before deciding.

Common buyer scenarios for cases & modding of this kind: matching it to an existing build, replacing a failing part, or upgrading from a previous-generation equivalent. Check the spec table below against your current setup — particularly socket / form-factor / power-rating fields — and confirm compatibility on the Amazon listing before purchase. Prices, stock, and Prime eligibility update directly from Amazon's catalog and may have moved since this page was last verified.

Pros & Cons

Pros

✓ Backed by ID Stronghold's warranty and support channels
✓ Ships via Amazon with Prime eligibility and the standard returns policy

Cons

✗ Confirm socket / form-factor / power-rating compatibility against your build before ordering
✗ Price, stock, and Prime eligibility update from Amazon and may have changed since this page was last verified

Key Features

FIPS 201 APPROVED RFID BLOCKING HOLDER – Government-compliant electromagnetically opaque sleeve shields contactless smart cards from unauthorized reads; ideal for PIV, CAC, TWIC, LincPass, HSPD-12, and enterprise credentials in federal, military, and contractor settings
ADVANCED RFID SECURITY PROTECTION – Integrated shielding blocks 13.56 MHz signals to prevent electronic skimming, badge cloning, and data theft while allowing clear visibility of your ID for workplace checks
DUAL CARD CAPACITY FOR MULTIPLE CREDENTIALS – Holds two ISO7810 ID-1 (credit card size) badges back-to-back; perfect for employees carrying building access, proximity, and smart ID cards simultaneously
RUGGED DURABLE CONSTRUCTION – Made from rigid polycarbonate to resist bending, cracking, and daily wear in demanding environments like government offices, hospitals, corporate campuses, and secure facilities
DESIGNED, MOLDED, AND ASSEMBLED IN THE USA – Designed, molded, and assembled in the United States for reliable performance and quality you can trust in professional and high-security workplaces

Full Specifications

Brand	ID Stronghold
Color	Purple
Material	Polycarbonate (PC)
Unit Count	1 Count
Material Type	Polycarbonate (PC)
Number of Items	1
Special Feature	Dual Sided, Heavy Duty, Lightweight, RFID Blocking, Scan Proof
Additional Features	Dual Sided, Heavy Duty, Lightweight, RFID Blocking, Scan Proof
Item Dimensions L x W	4"L x 2.38"W
Manufacturer Part Number	IDSH2004-001B

Ready to buy?

ID Stronghold - RFID Blocking Secure Badge Holder - Duolite 2 Card ID Holder - Poly Carbonate - Heavy Duty Hard Plastic ID Badge Holder - USA Molded and Assembled - FIPS 201 Approved - Purple is sold on the used and vintage market, where eBay carries the live inventory — Amazon does not stock this part. Prices and condition vary by seller and move in real time, so we link the live listing rather than quote a cached price. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.

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*Price sourced from Amazon.com. Last updated 2026-08-18. Price and availability subject to change.