---
product_id: 376583747
title: "FIDO2 Security Key Fingerprint USB A, Two Factor Authenticator, Multi-Layered Protection HOTP / U2F Compatible Windows, MacOS, Gmail, Linux for Office Business - Black"
brand: "thetis"
price: "R2336"
currency: ZAR
in_stock: true
reviews_count: 5
category: "Thetis"
url: https://www.desertcart.co.za/products/376583747-fido2-security-key-fingerprint-usb-a-two-factor-authenticator-multi
store_origin: ZA
region: South Africa
---

# Cross-Platform U2F & HOTP Compatibility FIDO2 Certified Passwordless Security Embedded Fingerprint Sensor FIDO2 Security Key Fingerprint USB A, Two Factor Authenticator, Multi-Layered Protection HOTP / U2F Compatible Windows, MacOS, Gmail, Linux for Office Business - Black

**Brand:** thetis
**Price:** R2336
**Availability:** ✅ In Stock

## Summary

> 🔐 Unlock the future of secure access with a touch of your finger!

## Quick Answers

- **What is this?** FIDO2 Security Key Fingerprint USB A, Two Factor Authenticator, Multi-Layered Protection HOTP / U2F Compatible Windows, MacOS, Gmail, Linux for Office Business - Black by thetis
- **How much does it cost?** R2336 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.za](https://www.desertcart.co.za/products/376583747-fido2-security-key-fingerprint-usb-a-two-factor-authenticator-multi)

## 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

- • **Multi-Layered Defense:** Combines HOTP and FIDO2 protocols to safeguard your accounts from phishing and hacks.
- • **Universal Compatibility:** Works flawlessly across Windows, MacOS, Linux, and major browsers with U2F & HOTP support.
- • **Compact & Durable Design:** Sleek aluminum alloy frame fits effortlessly on your keychain or pocket for on-the-go protection.
- • **Seamless Passwordless Login:** Experience next-gen security with FIDO2 certification for instant, hassle-free access.
- • **Biometric Authentication at Your Fingertips:** Embedded fingerprint sensor delivers ultra-secure, one-touch verification.

## Overview

The Thetis FIDO2 Security Key is a compact, biometric USB-A authenticator designed for professionals seeking advanced, passwordless protection. Featuring an embedded fingerprint sensor and multi-layered HOTP and U2F compatibility, it ensures seamless, phishing-resistant login across Windows, MacOS, Linux, and popular browsers. Its durable aluminum frame and portable design make it the ultimate security companion for business and personal use.

## Description

The Thetis FIDO2 Fingerprint Security Key is the essential way to protect your personal online accounts from hacking, phishing, and more. Built with an embedded fingerprint sensor for an extra style of passwordless protection, FIDO2 is the passwordless security of the future. Full backwards compatibility with websites that follow U2F protocols and HOTP multi-layered authentication.ADVANCED FINGERPRINT SENSOREmbedded fingerprint sensor for a passwordless solution to online accounts.VARIOUS POPULAR SYSTEMSWorks with popular operating systems: Windows, MacOS, Chrome OS.HOTP TECHNOLOGYHOTP (One Time Password) creates a multi-layered authentication process.ONE-TOUCH SECURITYAdvanced One-Touch Security to prevent hacking, phishing, and scams.U2F BACKWARDS COMPATIBILITYU2F backwards compatibility with any website following U2F protocols.360° COMPACT DESIGN360° design with aluminum alloy frame to avoid scratches and drops.

Review: Does the job perfectly fine Only negative is that it doesn't have NFC but I use it a secondary one for my PC. Although it is a bit annoying when sometimes I need to login on my phone but cannot find my NFC Yubikey and my Thetis is the only option around
Review: La pena es que no puedas guardar certificados.. si fuera así le daría las 5 estrellas

## Features

- Embedded Fingerprint Sensor - Advanced embedded fingerprint sensor which facilitates a world-class one-of-a-kind password-less experience. A powerful security chip with state-of-the-art cryptographic algorithms ensures protection of online accounts and passwords.
- Password-less Future - Created with FIDO2 certification, experience a password-less future in an interoperable authentication process and make daily log-in experiences easy, instant, and protective for an advanced and revolutionary style of password-less security. **Note: FIDO2 does not support Mac log-in.
- U2F Backwards Compatibility - Thetis FIDO2 Fingerprint Key is backwards compatible with any and all websites that follow U2F protocols and work side-by-side with the newest Chrome browser and other popular operating systems such as: Windows, MacOS, Linux, and more. Note: Only Enterprise Users using Azure Active Directory can access Windows Hello log-in via Thetis FIDO2 Fingerprint Security Key.
- Multi-layered Authentication - Created with world-renowned HOTP (One Time Password) technology which creates a password-less solution to standard tokens. The leading multi-factored authentication process is with Thetis security key.
- Take It Anywhere - Designed to be small and compact to fit and be taken anywhere: car keys, pocket, purse, etc.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0821TDLP4 |
| Are Batteries Included | No |
| Best Sellers Rank | #87,416 in Computers ( See Top 100 in Computers ) #953 in USB Flash Drives |
| Brand | Thetis |
| Color | Black |
| Customer Reviews | 3.5 3.5 out of 5 stars (70) |
| Date First Available | 11 September 2020 |
| Hardware Platform | Linux, Mac OS, PC / Window |
| Item Weight | 19.8 g |
| Item model number | MB000386 |
| Manufacturer | Thetis |
| Processor Count | 1 |
| Product Dimensions | 6.35 x 2.03 x 1.02 cm; 19.84 g |
| Series | Thetis FIDO2 Fingerprint key |

## Images

![FIDO2 Security Key Fingerprint USB A, Two Factor Authenticator, Multi-Layered Protection HOTP / U2F Compatible Windows, MacOS, Gmail, Linux for Office Business - Black - Image 1](https://m.media-amazon.com/images/I/51hAKRvsw8L.jpg)

## Questions & Answers

**Q: Can I use this on/with my cell phone ?**
A: Yeah

**Q: How do i set this up on macintosh os x?**
A: Yeah

## Customer Reviews

### ⭐⭐⭐⭐ Review
*by A***R on 23 November 2024*

Does the job perfectly fine Only negative is that it doesn't have NFC but I use it a secondary one for my PC. Although it is a bit annoying when sometimes I need to login on my phone but cannot find my NFC Yubikey and my Thetis is the only option around

### ⭐⭐⭐⭐ Review
*by G***. on 17 January 2023*

La pena es que no puedas guardar certificados.. si fuera así le daría las 5 estrellas

### ⭐ Review
*by A***Z on 3 December 2021*

Totalmente inservible

## Frequently Bought Together

- Thetis FIDO2 Security Key Fingerprint USB A, Two Factor Authenticator, Multi-Layered Protection HOTP / U2F Compatible Windows, MacOS, Gmail, Linux for Office Business - Black
- Thetis Pro FIDO2 Security Key, Two Factor Authentication NFC Security Key FIDO 2.0, Dual USB A Ports & Type C for Multi layered Protection (HOTP) in Windows/MacOS/Linux, Gmail, Facebook,Dropbox,Github
- Yubico - YubiKey 5C NFC - Two-Factor authentication (2FA) Security Key, Connect via USB-C or NFC, FIDO Certified - Protect Your Online Accounts

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**Shop now:** [https://www.desertcart.co.za/products/376583747-fido2-security-key-fingerprint-usb-a-two-factor-authenticator-multi](https://www.desertcart.co.za/products/376583747-fido2-security-key-fingerprint-usb-a-two-factor-authenticator-multi)

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*Product available on Desertcart South Africa*
*Store origin: ZA*
*Last updated: 2026-03-09*