---
product_id: 173001601
title: "Aluminum Folding Design, FIDO U2F Security Key Universal Two Factor Authentication USB (Type A) for Extra Protection in Windows/Linux/Mac OS, Gmail, Facebook, Dropbox, Sales Force, GitHub"
brand: "thetis"
price: "€ 48.13"
currency: EUR
in_stock: true
reviews_count: 8
category: "Thetis"
url: https://www.desertcart.de/products/173001601-aluminum-folding-design-fido-u2f-security-key-universal-two-factor
store_origin: DE
region: Germany
---

# Ultra-portable & foldable design 360° rotating metal cover FIDO U2F-certified security Aluminum Folding Design, FIDO U2F Security Key Universal Two Factor Authentication USB (Type A) for Extra Protection in Windows/Linux/Mac OS, Gmail, Facebook, Dropbox, Sales Force, GitHub

**Brand:** thetis
**Price:** € 48.13
**Availability:** ✅ In Stock

## Summary

> 🔐 Lock down your digital life with Thetis — security that fits in your pocket!

## Quick Answers

- **What is this?** Aluminum Folding Design, FIDO U2F Security Key Universal Two Factor Authentication USB (Type A) for Extra Protection in Windows/Linux/Mac OS, Gmail, Facebook, Dropbox, Sales Force, GitHub by thetis
- **How much does it cost?** € 48.13 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.de](https://www.desertcart.de/products/173001601-aluminum-folding-design-fido-u2f-security-key-universal-two-factor)

## Best For

- thetis enthusiasts

## Why This Product

- Trusted thetis brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **360° Armor Guard:** Rotating aluminum cover safeguards your USB connector from drops and scratches.
- • **Future-Proof Your Login:** Supports all U2F-enabled sites like Gmail, Facebook, Dropbox, GitHub—stay ahead of cyber threats.
- • **Plug & Protect Anywhere:** Universal USB Type-A compatibility with Windows, Mac, Linux & major web platforms.
- • **Pocket-Sized Powerhouse:** Compact, foldable, and featherlight—security that travels as fast as you do.
- • **Unbreakable Digital Shield:** FIDO U2F-certified for ironclad 2FA protection against phishing & hacking.

## Overview

The Thetis Aluminum Folding FIDO U2F Security Key offers robust two-factor authentication with universal USB Type-A compatibility across Windows, Mac OS, and Linux. Engineered with a durable aluminum alloy and a 360° rotating metal cover, it protects your credentials from phishing, hacking, and keylogging. Compact and foldable, it’s designed for professionals who demand seamless, portable security on the go. Certified by the world’s leading authentication ecosystem, it supports all major U2F-enabled platforms including Gmail, Facebook, Dropbox, and GitHub.

## Description

Protect Online Account - Offer a strong factor authentication to your online account. Never lose your accounts through password theft, phishing, hacking or keylogging scams. Universal Compatibility - The Thetis U2F key can be used on any websites which support U2F protocol with the latest Chrome installed on your Windows, Mac OS or Linux. (Important Note: Not compatible with any email clients including Apple Mail, Mozilla Thunderbird or Microsoft Outlook) FIDO-U2f-Certified - Safety is our priority. Certified by world's largest Ecosystem for Standards-based, interoperable Authentication. Only support U2F protocol (No UAF or OTP). Provide low-cost and simple solution with high security. Extremly Durable - Designed with a 360° rotating metal cover that shields the USB connector when not in use. Also, crafted from a durable aluminum alloy to protect the Key from drops, bumps and scratches. Portable Design - Compact, ultra-portable design allows you to take your FIDO key anywhere you need it.

Review: Good Security! - I used this yesterday and found it, that u needs to assigned with the security key for at least one time and then u r ready to go. However their is a high chances that u might loose the device.So for that purpose u need to have atleast one more Security key. That means a total of 2 security keys. Which i myself will do after a months time. But its very robust and fast and hassle free. Also i forgot to mention this key would work more efficiently if u r using a Chrome browser and not Firefox. I use Firefox mostly and quite an old version like v.90 on a 32bit machine. Also i will give my reviews after a months time. Again! So people if u want security, get this. It will not fail u. What an amazing device. --------------------------------------------xxxxxxxxxxxxxxxxxxxxxxxxxxxxx------------------------------------ After a months usage: (My verdict) So this device does make passkey for at least 2 email ID. But cannot create a passkey for Outlook account.Because it needs Win10 to be installed for this usage. Which is still okay if yahoo & gmail works. So for home users this device works. But u still need another backup Key, just incase of emergency. I really see that this is gunna be a tough call for hackers as they wont be able to by pass the 2 factor verification, with the passkey. So get it before the seller increase there rate. I was waiting for it to go down and when it did, that was when i made another purchase. I am not going to spend more than Rs: 2500, anything above is too much. Who knows another security verification could be invented. As technology keep getting better and better.
Review: Good Product - Good Product

## Features

- Protect Online Account - Offer a strong factor authentication to your online account. Never lose your accounts through password theft, phishing, hacking or keylogging scams.
- Universal Compatibility - The Thetis U2F key can be used on any websites which support U2F protocol with the latest Chrome installed on your Windows, Mac OS or Linux. (Important Note: Not compatible with any email clients including Apple Mail, Mozilla Thunderbird or Microsoft Outlook)
- FIDO-U2f-Certified - Safety is our priority. Certified by world's largest Ecosystem for Standards-based, interoperable Authentication. Only support U2F protocol (No UAF or OTP). Provide low-cost and simple solution with high security.
- Extremly Durable - Designed with a 360° rotating metal cover that shields the USB connector when not in use. Also, crafted from a durable aluminum alloy to protect the Key from drops, bumps and scratches.
- Portable Design - Compact, ultra-portable design allows you to take your FIDO key anywhere you need it.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B06XHTKFH3 |
| Additional Features | Compact, Foldable, Lightweight |
| Best Sellers Rank | #29,539 in Computers & Accessories ( See Top 100 in Computers & Accessories ) #285 in Keyboards |
| Brand | Thetis |
| Brand Name | Thetis |
| Colour | Black |
| Compatible Devices | Devices with USB port (Windows, Linux, Mac OS, smartphones with USB adapter) and U2F authentication support (Gmail, Facebook, Dropbox, SalesForce, GitHub) |
| Connectivity Technology | USB |
| Customer Reviews | 4.3 out of 5 stars 868 Reviews |
| Flash Memory Type | USB |
| Hardware Interface | USB |
| Importer Contact Information | Import Information Inc - b2bsales.iii@gmail.com |
| Item Type Name | Security Key |
| Item Weight Unit of Measure | 0.3 Ounces |
| Manufacturer | Thetis, Thetis - b2bsales.iii@gmail.com |
| Manufacturer Contact Information | Thetis - b2bsales.iii@gmail.com |
| Model Name | MB000124 |
| Model Number | MB000124 |
| Network Connectivity Technology | USB |
| Packer Contact Information | Thetis |
| Read Speed | 480 Bytes Per Second |
| Special Feature | Compact, Foldable, Lightweight |
| UPC | 701470423718 |
| Warranty Description | 1 Year Warranty |

## Product Details

- **Brand:** Thetis
- **Connectivity Technology:** USB
- **Hardware Interface:** USB
- **Read Speed:** 480 Bytes Per Second
- **Special Feature:** Compact, Foldable, Lightweight

## Images

![Aluminum Folding Design, FIDO U2F Security Key Universal Two Factor Authentication USB (Type A) for Extra Protection in Windows/Linux/Mac OS, Gmail, Facebook, Dropbox, Sales Force, GitHub - Image 1](https://m.media-amazon.com/images/I/51PWp3uwATL.jpg)

## Questions & Answers

**Q: Can i used in mobile ?**
A: It support some Android phone only

**Q: Its work with bluetooth**
A: Nope only usb is available

**Q: will it work for authenticating bank account?**
A: Yes - that is what I'm using it for

**Q: I have 10 gmail acount can it support multipul account?**
A: Think you can. However, Please verify with owner/supplier.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Good Security!
*by N***Y on 18 September 2024*

I used this yesterday and found it, that u needs to assigned with the security key for at least one time and then u r ready to go. However their is a high chances that u might loose the device.So for that purpose u need to have atleast one more Security key. That means a total of 2 security keys. Which i myself will do after a months time. But its very robust and fast and hassle free. Also i forgot to mention this key would work more efficiently if u r using a Chrome browser and not Firefox. I use Firefox mostly and quite an old version like v.90 on a 32bit machine. Also i will give my reviews after a months time. Again! So people if u want security, get this. It will not fail u. What an amazing device. --------------------------------------------xxxxxxxxxxxxxxxxxxxxxxxxxxxxx------------------------------------ After a months usage: (My verdict) So this device does make passkey for at least 2 email ID. But cannot create a passkey for Outlook account.Because it needs Win10 to be installed for this usage. Which is still okay if yahoo & gmail works. So for home users this device works. But u still need another backup Key, just incase of emergency. I really see that this is gunna be a tough call for hackers as they wont be able to by pass the 2 factor verification, with the passkey. So get it before the seller increase there rate. I was waiting for it to go down and when it did, that was when i made another purchase. I am not going to spend more than Rs: 2500, anything above is too much. Who knows another security verification could be invented. As technology keep getting better and better.

### ⭐⭐⭐⭐⭐ Good Product
*by S***R on 19 September 2024*

Good Product

### ⭐⭐⭐⭐ good build quality, no windows login support.
*by A***. on 4 November 2025*

doesn't support windows login (it's a microsoft issue) supports outlook,zoho, amazon, norton, paypal accounts. build quality is good, management is pretty straight forward using the application

## Frequently Bought Together

- FIDO U2F Security Key, Thetis [Aluminum Folding Design] Universal Two Factor Authentication USB (Type A) for Extra Protection in Windows/Linux/Mac OS, Gmail, Facebook, Dropbox, SalesForce, GitHub
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- Identiv uTrust FIDO2 NFC Security Key USB-A (FIDO, FIDO2, U2F, PIV, TOTP, HOTP, WebAuth)

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*Product available on Desertcart Germany*
*Store origin: DE*
*Last updated: 2026-02-25*