---
product_id: 664442205
title: "Thetis Pro-C FIDO2 Security Key Passkey Device with USB C & 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: "NT$2421"
currency: TWD
in_stock: true
reviews_count: 11
category: "Thetis"
url: https://www.desertcart.tw/products/664442205-thetis-pro-c-fido2-security-key-passkey-device-with-usb
store_origin: TW
region: Taiwan
---

# FIDO2 Certified Passwordless Security USB-C & NFC Universal Connectivity Multi-Factor Authentication Flexibility Thetis Pro-C FIDO2 Security Key Passkey Device with USB C & 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:** NT$2421
**Availability:** ✅ In Stock

## Summary

> 🔑 Unlock next-gen security with Thetis Pro-C — because your digital life deserves elite protection.

## Quick Answers

- **What is this?** Thetis Pro-C FIDO2 Security Key Passkey Device with USB C & 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?** NT$2421 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tw](https://www.desertcart.tw/products/664442205-thetis-pro-c-fido2-security-key-passkey-device-with-usb)

## 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

- • **Flexible MFA Options:** Choose between FIDO2 hardware authentication or TOTP/HOTP codes for tailored, next-level account protection.
- • **Robust, Travel-Ready Design:** 360° rotating metal cover and featherlight 8.5g frame built to survive your busiest days and keychains.
- • **Phishing-Proof Passwordless Login:** Experience seamless, ultra-secure access across Gmail, GitHub, Facebook & more with FIDO2 standards.
- • **Dual Connectivity for Every Device:** Effortlessly switch between USB-C and NFC on Windows, macOS, Linux, iOS, and Android without missing a beat.
- • **Enterprise-Grade Security, Personal Ease:** Certified for business deployment yet simple enough for personal peace of mind—your digital fortress on the go.

## Overview

The Thetis Pro-C FIDO2 Security Key is a compact, durable authentication device featuring USB-C and NFC connectivity. It supports passwordless FIDO2 logins and TOTP/HOTP codes, compatible with major platforms like Windows, macOS, Linux, Gmail, Facebook, and GitHub. Certified for enterprise use, it offers robust multi-factor authentication in a sleek, portable design with a 360° rotating metal cover, ensuring reliable, phishing-resistant security without batteries or network dependency.

## Description

Shop for Thetis PC products at the desertcart.co.uk Computers & Accessories store.

Review: Peace of mind for my online security – simple, fast, reliable - I’ve been using the Thetis Pro Key for about a month, and I genuinely feel more secure online. Setup was straightforward—it worked flawlessly with both my Google and Microsoft accounts. It’s compatible with Windows, macOS, and even Linux, which is perfect since I work across different platforms. The build quality is excellent—it’s aluminium, not cheap plastic, and feels sturdy enough to survive daily use. The USB-C and USB-A connectors are a nice touch, especially since I use multiple devices. Its obviously FIDO2 certified, meaning it uses strong, phishing-resistant security. No more worrying about SMS codes or authenticator apps being hacked. I even tested it by trying to log in from an unknown device without the key and it blocked me, just like it should. Tip: Make sure you register it on multiple accounts and keep a backup key stored safely in case you lose it. Overall, this is one of the best purchases I’ve made for digital safety. If you care about online security (especially if you're in business, IT, or finance), this is a must-have.
Review: Lifesaver! - This proved the only way to access our old US-based accounts from the UK as we didn't have US mobile phones for text codes any more. Simple. Easy. Tick.

## 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-C 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 | B0D697PVTY |
| Are Batteries Included | No |
| Colour | Black |
| Connectivity technology | NFC, USB |
| Customer Reviews | 4.1 4.1 out of 5 stars (457) |
| Date First Available | 17 Jun. 2024 |
| Flash memory type | USB |
| Guaranteed software updates until | unknown |
| Hardware Connectivity Technology | USB Type C |
| Item Weight | 8.49 g |
| Item model number | MB000477 |
| Manufacturer | Thetis |
| Model name | Thetis FIDO2 Security Key - USB C & NFC |
| Product dimensions | 53D x 16W x 10H millimetres |
| UPC | 198168143568 |

## Product Details

- **Brand:** Thetis
- **Hardware interface:** USB
- **Read speed:** 480 Bytes Per Second
- **Special feature:** Lightweight
- **Write speed:** 10

## Images

![Thetis Pro-C FIDO2 Security Key Passkey Device with USB C & 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/51v0tnLh4dL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Peace of mind for my online security – simple, fast, reliable
*by A***S on 6 May 2025*

I’ve been using the Thetis Pro Key for about a month, and I genuinely feel more secure online. Setup was straightforward—it worked flawlessly with both my Google and Microsoft accounts. It’s compatible with Windows, macOS, and even Linux, which is perfect since I work across different platforms. The build quality is excellent—it’s aluminium, not cheap plastic, and feels sturdy enough to survive daily use. The USB-C and USB-A connectors are a nice touch, especially since I use multiple devices. Its obviously FIDO2 certified, meaning it uses strong, phishing-resistant security. No more worrying about SMS codes or authenticator apps being hacked. I even tested it by trying to log in from an unknown device without the key and it blocked me, just like it should. Tip: Make sure you register it on multiple accounts and keep a backup key stored safely in case you lose it. Overall, this is one of the best purchases I’ve made for digital safety. If you care about online security (especially if you're in business, IT, or finance), this is a must-have.

### ⭐⭐⭐⭐⭐ Lifesaver!
*by M***H on 30 April 2025*

This proved the only way to access our old US-based accounts from the UK as we didn't have US mobile phones for text codes any more. Simple. Easy. Tick.

### ⭐⭐⭐⭐ Works satisfactory
*by A***R on 16 February 2026*

Fold out design.

## Frequently Bought Together

- Thetis Pro-C FIDO2 Security Key Passkey Device with USB C & NFC, TOTP/HOTP Authenticator APP, FIDO 2.0 Two Factor Authentication 2FA MFA, Works with 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
- 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

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.tw/products/664442205-thetis-pro-c-fido2-security-key-passkey-device-with-usb](https://www.desertcart.tw/products/664442205-thetis-pro-c-fido2-security-key-passkey-device-with-usb)

---

*Product available on Desertcart Taiwan*
*Store origin: TW*
*Last updated: 2026-03-12*