Thetis FIDO U2F Security Key, USB-A, Black, with Aluminum Folding Design, 3.6in x 3.1in x 0.4in
Thetis FIDO U2F Security Key, USB-A, with Aluminum Folding Design, Support U2F Protocol
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Thetis FIDO U2F Security Key, USB-A, with Aluminum Folding Design, Support U2F Protocol

Key item features

  • U2F Protocol: Universal second-factor service that enhances login security by adding a strong second-factor device.
  • High Security: Utilizes ECDSA SHA standard/sha-256 to generate 256-bit hash length characters for robust account protection.
  • Compact Design: Features a sub-flash drive size and lightweight design for easy portability.
  • Aluminum Folding: Durable aluminum folding design for added protection and convenience.
  • Platform Compatibility: Compatible with Chrome and Opera browsers (version 40 and later) on Windows, Mac OS X, and Linux.
  • Website Support: Works with U2F protocol-supported websites like Google G-suite, Facebook, Dropbox, GitHub, SalesForce, Dashlane, BitBucket, and FastMail.
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Current price is $23.99
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  • Free 30-day returns

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Arrives by Tue, Jun 9
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Sold and shipped by Endliss Innovation
4.571428571428571 stars out of 5, based on 28 seller reviews(4.6)
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3.6 out of 5 stars
stars16 ratings11 reviews
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Showing 1-3 of 11 reviews

Jan 17, 2026
Delores
Sold and shipped byMaxboost
5 out of 5 stars review

Verified Purchase

A-ok

Very easy set up. I'm not computer savvy so expected possible problems but had none. Price is in line with going prices for this product.

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Helpful?19PD7XMJAM0W524745386
Feb 19, 2025
Walmart customer
Sold and shipped byWholevel LLC
5 out of 5 stars review

Verified Purchase

No more typing in my passwords!

Pretty awesome that I don't have to punch in my password online anywhere anymore, but there are some websites that this hasn't been updated yet so I'm hoping later this will change.

Incentivized Review
Helpful?19PD7XMJAM0W524745386
Dec 25, 2024
Alfred
Sold and shipped byMIASTORES
5 out of 5 stars review

Verified Purchase

Easy to set up and use

Was advertised as FIDO U2F, but the token that I received actually had the slightly higher FIDO2 capability. I downloaded the Management App from the Thetis Website onto the PC and it initialized and then directed to assign a PIN number. It is also easy to change the PIN later using the app if needed. It was pretty easy to change my 2 Factor Authentication on a couple of Websites that I regularly log into from sending One Time Passcodes using SMS Texting to using the SecurityKey token instead. With the chatter going around lately about how vulnerable SMS Texting has become I have been trying to get away from using it for 2FA for Web logins.

Incentivized Review
Helpful?19PD7XMJAM0W524745386