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Poshace
Cryptnox Cryptnox FIDO2 Security Key: Passwordless 2FA Authentication for Microsoft, Apple, Google & More - NFC Card Format
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Cryptnox

Cryptnox FIDO2 Security Key: Passwordless 2FA Authentication for Microsoft, Apple, Google & More - NFC Card Format

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₹7,439.25

All taxes included | Tracking provided

● IN STOCK

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100% Authentic
Free Shipping
7-Day Returns
GST Invoice
4.2· 290 verified ratings
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US Store

Authentic source

Ships to India

Free shipping

12-21 Days

With tracking

Ships direct from US suppliers for authenticity and better pricing.

Payment methods

UPIRuPayCODNetBank

US → India delivery

Tracking provided
🇺🇸🇮🇳

Dispatch

2–4 days

Transit

8–14 days

Delivery

12–21 days

Est. delivery: Fri, 8 May – Sun, 17 May

Our Partners:FedExDHL

Typical US→India timelines. Customs or weather can add variance. We notify proactively.

Free International Shipping

International delivery included.

Free International Returns

International orders supported.

Lowest Price Guaranteed

Best price across all channels.

International COD

Available on select orders.

Direct sourcing: Lower final price.

Easy returns: Hassle-free.

1 Year warranty: On international products.

Customs handling: We assist where applicable.

Tracking: End to end visibility.

GST invoices: Available.

Priority support: Faster website resolution.

Price advantage: Better than most marketplaces.

✓

Website first, Amazon second

Best price and support on the website. Amazon is available for convenience and reviews.

Found it cheaper elsewhere?

If you find this product at a lower price anywhere in India, tell us. We'll review it before selling.

About this item

Key details

Brand
Cryptnox

FIDO2 Security Key, Two Factor Authentication (2FA) NFC Security Key, Connect via NFC for Microsoft, Apple, Google, Facebook, Dropbox, Mifare DESFire, Convenient Card Format, FIDO Certified!

Discover the FIDO2 Security Key, Two Factor Authentication (2FA) NFC Security Key, Connect via NFC for Microsoft, Apple, Google, Facebook, Dropbox, Mifare DESFire, Convenient Card Format, FIDO Certified. Built for dependable performance, easy setup, and everyday value.

Key features

  • ADVANCED SECURITY FEATURES: Experience robust protection with Crpytnox security keys for two factor authentication across operating systems and web platforms with passwordless or two-factor authentication
  • Prevent phishing attacks effectively with our certified FIDO2 technology
  • PLUG-AND-PLAY CONVENIENCE: No software installation required
  • Simply tap the card on your smartphone or place it on your desktop's card reader to authenticate securely instantly
  • Protect your Online accounts with this 2FA security key
  • BROAD PLATFORM COMPATIBILITY: This advanced NFC FIDO2 key helps you Secure your Apple ID and Windows accounts effortlessly

Benefits

  • ADVANCED SECURITY FEATURES: Experience robust protection with Crpytnox security
  • Prevent phishing attacks effectively with our certified FIDO2 technology
  • PLUG-AND-PLAY CONVENIENCE: No software installation required

Details

This item is designed to deliver reliable results with minimal effort. It fits into a wide range of home and office setups, offering stable performance and consistent quality. Use it as a drop-in upgrade or as a trusted replacement to keep your workflow smooth.

How to use

  1. Unbox and review the quick start guide.
  2. Inspect contents and verify compatibility.
  3. Follow setup steps to connect and configure.
  4. Test the product and keep the guide for reference.

Ready to buy

Add the FIDO2 Security Key, Two Factor Authentication (2FA) NFC Security Key, Connect via NFC for Microsoft, Apple, Google, Facebook, Dropbox, Mifare DESFire, Convenient Card Format, FIDO Certified to your cart and enjoy a simple, reliable upgrade.

Common Questions

Is this product genuine and authentic?
Yes. All products on Poshace are 100% authentic, sourced directly from authorized US suppliers. Every order comes with a GST invoice as proof of authenticity.
How long does delivery take to India?
Estimated delivery is 12–21 business days from the date of dispatch. We ship via FedEx and DHL with end-to-end tracking provided on every order.
Are customs duties and taxes included in the price?
Yes, completely. The price you see is the price you pay — no hidden customs fees, no surprise charges at delivery.
What is the return policy?
We offer a 7-day free return policy. If you're not satisfied, return the product within 7 days of delivery for a full refund. The item must be unused and in original packaging.

What customers say

★★★★★

“Bought on PoshAce to save vs Amazon. Tracking was clear the whole way.”

— Ria, Bengaluru

Verified Buyer

★★★★★

“Saved ₹2,400 vs Amazon India on the same model. Legit product, sealed box.”

— Rohan, Chennai

Verified Buyer

★★★★★

“First time buying internationally. Customs and duties were included. No surprises.”

— Ananya, Kolkata

Verified Buyer

★★★★★

“Compared 3 sites. PoshAce was ₹1,800 cheaper. Shipped and tracked as promised.”

— Aditya, Lucknow

Verified Buyer

★★★★★

“GST invoice was ready the same day. Perfect for business expense claims.”

— Nisha, Bhopal

Verified Buyer

★★★★★

“I've ordered 4 times now. Consistent quality and pricing every single time.”

— Swati, Kochi

Verified Buyer

Quick Overview

  • ✓ADVANCED SECURITY FEATURES Experience robust protection across operating systems and web platforms with passwordless or twofactor authentication Prevent phishing attacks effectively with our certified Fido2 technology
  • ✓PLUGANDPLAY CONVENIENCE No software installation required Simply tap the card on your smartphone or place it on your desktops card reader to authenticate securely instantly
  • ✓BROAD PLATFORM COMPATIBILITY Secure your Apple ID and Windows accounts effortlessly Use the card for hasslefree online authentication with major platforms such as Google Facebook X Dropbox and others Fully compatible with both desktop and mobile browsers
  • ✓CHIP AND FIDO2 SPECIFICATIONS U2Fv2 FIDO2 version 21 certified Level 1 NFC ISO 14443 and ISO 7816 contact interfaces Chip EAL6 and FIPS 1402 Level 3 certified
  • ✓RFID MIFARE DESFIRE INTEGRATION Enhance your security setup with RFID badge capabilities featuring Mifare Desfire EV2 technology with a 4K memory for versatile use in secure environments
Delivery timeline
Dispatch2 to 4 days
Transit8 to 14 days
Delivery12 to 21 days

Tracking is provided end to end.

  • FIDO2 Security Key, Two Factor Authentication (2FA) NFC Security Key, Connect via NFC for Microsoft, Apple, Google, Facebook, Dropbox, Mifare DESFire, Convenient Card Format, FIDO Certified provide...
  • ADVANCED SECURITY FEATURES: Experience robust protection with Crpytnox security keys for two factor authentication across operating systems and web platforms with passwordless or two-factor authent...