---
product_id: 673935709
title: "Pro-A FIDO2 Security Key Passkey Device with USB A & NFC, TOTP/HOTP Authenticator APP, FIDO 2.0 Two Factor Authentication 2FA MFA, Works with Windows/macOS/Linux/Gmail/Facebook/Dropbox/GitHub"
brand: "thetis"
price: "C$4495"
currency: NIO
in_stock: true
reviews_count: 10
category: "Thetis"
url: https://www.desertcart.ni/products/673935709-pro-a-fido2-security-key-passkey-device-with-usb-nfc
store_origin: NI
region: Nicaragua
---

# USB-A & NFC Universal Access 360° Rotating Metal Cover FIDO2 Passwordless Security Pro-A FIDO2 Security Key Passkey Device with USB A & NFC, TOTP/HOTP Authenticator APP, FIDO 2.0 Two Factor Authentication 2FA MFA, Works with Windows/macOS/Linux/Gmail/Facebook/Dropbox/GitHub

**Brand:** thetis
**Price:** C$4495
**Availability:** ✅ In Stock

## Summary

> 🔐 Unlock next-level security with Thetis Pro-A — because your digital life deserves elite protection.

## Quick Answers

- **What is this?** Pro-A FIDO2 Security Key Passkey Device with USB A & NFC, TOTP/HOTP Authenticator APP, FIDO 2.0 Two Factor Authentication 2FA MFA, Works with Windows/macOS/Linux/Gmail/Facebook/Dropbox/GitHub by thetis
- **How much does it cost?** C$4495 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ni](https://www.desertcart.ni/products/673935709-pro-a-fido2-security-key-passkey-device-with-usb-nfc)

## 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

- • **Rugged & Ready:** Engineered with a 360° rotating metal cover for ultimate durability, designed to keep pace with your on-the-go lifestyle.
- • **Passwordless Power:** Experience seamless, phishing-resistant logins with FIDO2 authentication across top platforms like Gmail and GitHub.
- • **Enterprise-Grade Trust:** FIDO certified and compatible with leading management software, perfect for professionals and businesses demanding top-tier security.
- • **Plug & Play Versatility:** Universal USB-A and NFC compatibility ensures effortless use on Windows, macOS, Linux, iOS, and Android devices.
- • **Dual Authentication Modes:** Boost your security with flexible MFA options—choose between FIDO2 hardware keys or TOTP/HOTP app codes.

## Overview

The Thetis Pro-A is a FIDO2-certified security key featuring USB-A and NFC connectivity, supporting passwordless login and multi-factor authentication via TOTP/HOTP. Compatible with major platforms like Windows, macOS, Linux, Gmail, Facebook, and GitHub, it offers a durable, portable design with a 360° rotating metal cover, making it ideal for professionals seeking robust, versatile digital security.

## Description

Free delivery and returns on eligible orders. Buy Thetis Pro-A FIDO2 Security Key Passkey Device with USB A & NFC, TOTP/HOTP Authenticator APP, FIDO 2.0 Two Factor Authentication 2FA MFA, Works with Windows/macOS/Linux/Gmail/Facebook/Dropbox/GitHub at desertcart UK.

Review: Value for the price! - Security key to help you minimise using 2FA on your phone. You can set this up with with apps or login credentials and just plug into your PC/Laptop to confirm your 2FA.
Review: Say goodbye to two factor authentification - I ordered the Thetis Pro-A FIDO2 Security key. I am very choosy about passwords and online ID and I actually think I have found something that a) works for me and b) makes my life easier. At last. I have had enough of two factor authentification, and I won't entertain biometric ID at all. This key enables me to skip two-factor authentification on a great many (larger) sites, [like Google, Microsoft, Dropbox, Github, Facebook/Meta, Twitter/X, and Apple (sometimes)], and unlike some Security keys out there, (the ones they will sell to you as more fancy) it doesn't need biometric ID to do so. It also doesn't send your data to servers overseas - the data you have stays in the physical key itself. All of these are big tick boxes for me. You don't even have to do anything with the device per se. It uses a thing called NFC (near field...something) which is the same technology that contactless payments use. You just hover it in the vicinity of your phone or laptop and it will communicate with it on your behalf. Downsides: Don't lose the key or you will lose access to your accounts Mitigation: set up password recovery questions or processes for your accounts, BEFORE you lose the key :-D Honestly I'd pay a lot of money not to have websites send five digit codes to my phone for security purposes. And I only have to pay £25.99, so that's good. As of May 25, this is the latest model from this maker. Five stars

## Features

- FIDO2/Passkey Authentication – Secure, passwordless login with supported platforms. Check if your intended service supports hardware keys before purchase. Works with Gmail, Facebook, GitHub, Dropbox, and more.
- Enhanced Multi-Factor Authentication (MFA): Strengthen account security using either FIDO2.0 authentication or TOTP/HOTP codes, providing flexible options for added protection.
- Universal Connectivity: Features USB-A and NFC compatibility, making it easy to use across various devices including PCs, Macs, iPhones, and Android phones for seamless integration.
- Durable & Portable Design: Built with a 360° rotating metal cover for extra durability. Compact and lightweight, it easily attaches to a keychain for on-the-go convenience. No batteries or network required, ensuring dependable use anywhere.
- FIDO Certified & Business-Ready: Certified for FIDO standards and supported by a range of management software suites, ideal for both individual users and enterprise deployment.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0D7DPG6PB |
| Best Sellers Rank | #674 in Memory Cards |
| Color | Black |
| Connectivity Technology | NFC, USB |
| Customer Reviews | 4.2 4.2 out of 5 stars (371) |
| Date First Available | June 19, 2024 |
| Flash Memory Type | USB |
| Hardware Connectivity Technology | USB Type A |
| Item Dimensions LxWxH | 1.8 x 0.6 x 0.36 inches |
| Item Weight | 0.3 ounces |
| Item model number | MB000476 |
| Language | English |
| Manufacturer | Thetis |
| Model Name | Thetis FIDO2 Security Key - USB A & NFC |
| Product Dimensions | 1.8 x 0.6 x 0.36 inches |
| UPC | 850065774008 |

## Product Details

- **Brand:** Thetis
- **Hardware interface:** USB
- **Read speed:** 480 Bytes Per Second
- **Special feature:** Lightweight
- **Write speed:** 40 MB/s

## Images

![Pro-A FIDO2 Security Key Passkey Device with USB A & NFC, TOTP/HOTP Authenticator APP, FIDO 2.0 Two Factor Authentication 2FA MFA, Works with Windows/macOS/Linux/Gmail/Facebook/Dropbox/GitHub - Image 1](https://m.media-amazon.com/images/I/51rWvoKU9+L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Value for the price!
*by S***. on 13 February 2025*

Security key to help you minimise using 2FA on your phone. You can set this up with with apps or login credentials and just plug into your PC/Laptop to confirm your 2FA.

### ⭐⭐⭐⭐⭐ Say goodbye to two factor authentification
*by W***? on 7 May 2025*

I ordered the Thetis Pro-A FIDO2 Security key. I am very choosy about passwords and online ID and I actually think I have found something that a) works for me and b) makes my life easier. At last. I have had enough of two factor authentification, and I won't entertain biometric ID at all. This key enables me to skip two-factor authentification on a great many (larger) sites, [like Google, Microsoft, Dropbox, Github, Facebook/Meta, Twitter/X, and Apple (sometimes)], and unlike some Security keys out there, (the ones they will sell to you as more fancy) it doesn't need biometric ID to do so. It also doesn't send your data to servers overseas - the data you have stays in the physical key itself. All of these are big tick boxes for me. You don't even have to do anything with the device per se. It uses a thing called NFC (near field...something) which is the same technology that contactless payments use. You just hover it in the vicinity of your phone or laptop and it will communicate with it on your behalf. Downsides: Don't lose the key or you will lose access to your accounts Mitigation: set up password recovery questions or processes for your accounts, BEFORE you lose the key :-D Honestly I'd pay a lot of money not to have websites send five digit codes to my phone for security purposes. And I only have to pay £25.99, so that's good. As of May 25, this is the latest model from this maker. Five stars

### ⭐⭐⭐⭐ Thetis
*by J***R on 7 March 2025*

product serve the what I need to do

## Frequently Bought Together

- Thetis Pro-A FIDO2 Security Key Passkey Device with USB A & NFC, TOTP/HOTP Authenticator APP, FIDO 2.0 Two Factor Authentication 2FA MFA, Works with Windows/macOS/Linux/Gmail/Facebook/Dropbox/GitHub
- 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 5 NFC - Two-Factor authentication (2FA) Security Key, Connect via USB-A or NFC, FIDO Certified - Protect Your Online Accounts

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*Product available on Desertcart Nicaragua*
*Store origin: NI*
*Last updated: 2026-03-04*