Do you need the card reader to use these security cards or do they work just like regular security keys?

They are compatible with most readers (but not all) under windows, and it uses NFC communication. For example, you can use it on iphone as a security card as of IOS 16.3 without any reader. (please place the card at the back and at the top of the phone, where the NFC antenna is)

How do I link it to my iphone 11?

HI, Iphone support NFC communication as of Version 7. Iphone 11 can perfectly work with Cryptnox NFC cards, you have to tap it at the back on the upper top when prompted

buenas tardes funciona con bancos como chase, bank of america ?

Dear Sir, please kindly check with individual banks if they have started implementing Fido2 authentication. It is public knowledge that they are looking at it, but not sure if it is already functional

How many resident keys can card store?

Hi, It has 32 resident key slots

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Fido Card - Fido2 Certified - Security Key for Iphone - NFC Communication - Passwordless or 2FA Authentication - FIDO2 (CTAP2) & U2F (CTAP1) - Black Plastic Security Key for Adults

Fido Card - Fido2 Certified - Security Key for Iphone - NFC Communication - Passwordless or 2FA Authentication - FIDO2 (CTAP2) & U2F (CTAP1) - Black Plastic Security Key for Adults

Product ID: 527192169

Details

Brand
Cryptnox
Colour
Black
Compatible Devices
Smartphone
Connectivity Technology
Wireless
Item dimensions L x W x H
8.6 x 5.4 x

📱NFC for seamless mobile use

🔐FIDO2 & U2F certified security

🛡️EAL6+ & FIPS 140-2 Level 3 certified

€ 176.11

Duties & taxes included

In stock

Sold byAmazon CroatiaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

🔑 Unlock next-level security with a tap—because your digital life deserves elite protection.

PASSWORDLESS OR 2 FA - Choose strong passwordless login or add a second factor for bulletproof account safety.
PLUG PLAY SECURITY - Works instantly with no software or setup needed—just tap and go.
SLEEK SMART CARD DESIGN - Ultra-thin, lightweight black card fits perfectly in your wallet or cardholder.
UNIVERSAL COMPATIBILITY - Supports iOS, Android, and Windows with smartcard readers for versatile protection.
MILITARY GRADE PROTECTION - EAL6+ and FIPS 140-2 Level 3 certifications ensure top-tier cryptographic security.

The Cryptnox Fido Card is a FIDO2 Level 1 certified security key designed for effortless passwordless or two-factor authentication. Featuring NFC communication, it works seamlessly with iPhone, Android, and Windows devices without software installation. Its chipset and cryptographic modules meet stringent EAL6+ and FIPS 140-2 Level 3 standards, delivering military-grade security in a sleek, wallet-friendly smart card format.

Specifications

ASIN	B0B384JCP8
Best Sellers Rank	#252,364 in Computers & Accessories ( See Top 100 in Computers & Accessories ) #2,250 in Pen Drives
Brand	Cryptnox
Built-In Media	Card Holder
Colour	Black
Compatible Devices	Smartphone, Personal Computer
Country of Origin	USA
Customer Reviews	4.2 4.2 out of 5 stars (291)
Item Dimensions	8.6 x 5.4 x 0.1 Centimeters
Item Weight	5 Grams
Manufacturer	Cryptnox SA
Mfr Part Number	7649992538073
Model Number	7649992538073
Network Connectivity Technology	Wireless
Unit Count	1 Count

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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.

Trustpilot

TrustScore 4.5 | 7,300+ reviews

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Customer service was outstanding when I had questions about the product.

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