---
product_id: 230641232
title: "OnlyKey FIDO2 / U2F Security Key and Hardware Password Manager | Universal Two Factor Authentication | Portable Professional Grade Encryption | PGP/SSH/Yubikey OTP | Windows/Linux/Mac OS/Android"
brand: "onlykey"
price: "SAR 670"
currency: SAR
in_stock: true
reviews_count: 5
category: "Only Key"
url: https://www.desertcart.com.sa/products/230641232-onlykey-fido2-u2f-security-key-and-hardware-password-manager-universal
store_origin: SA
region: Saudi Arabia
---

# Waterproof & tamper-resistant PIN-secured auto data wipe FIDO2/U2F 2FA support OnlyKey FIDO2 / U2F Security Key and Hardware Password Manager | Universal Two Factor Authentication | Portable Professional Grade Encryption | PGP/SSH/Yubikey OTP | Windows/Linux/Mac OS/Android

**Brand:** onlykey
**Price:** SAR 670
**Availability:** ✅ In Stock

## Summary

> 🔐 Unlock elite security, anywhere, anytime — because your digital life deserves OnlyKey.

## Quick Answers

- **What is this?** OnlyKey FIDO2 / U2F Security Key and Hardware Password Manager | Universal Two Factor Authentication | Portable Professional Grade Encryption | PGP/SSH/Yubikey OTP | Windows/Linux/Mac OS/Android by onlykey
- **How much does it cost?** SAR 670 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.sa](https://www.desertcart.com.sa/products/230641232-onlykey-fido2-u2f-security-key-and-hardware-password-manager-universal)

## Best For

- onlykey enthusiasts

## Why This Product

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

## Key Features

- • **Universal Compatibility:** Seamlessly works with Windows, Mac, Linux, Chromebook & top platforms like Google & GitHub.
- • **Built for Life on the Move:** Durable, waterproof, and tamper-resistant design means security wherever you go.
- • **PIN-Protected Data Fortress:** Direct PIN entry on device locks out intruders; 10 failed attempts triggers secure data wipe.
- • **All-in-One Security Powerhouse:** Combine password manager, 2FA key & encryption token in one sleek device.
- • **Effortless, Password-Free Login:** Plug in, press a button, and OnlyKey auto-fills credentials—goodbye password fatigue.

## Overview

OnlyKey is a professional-grade, open-source hardware security key and password manager that supports universal two-factor authentication standards like FIDO2/U2F. Designed for portability and durability, it features waterproof and tamper-resistant construction, PIN protection with auto data wipe after failed attempts, and seamless compatibility across major OS and platforms. Perfect for security-conscious professionals seeking a flexible, trustworthy solution to safeguard online identities and credentials.

## Description

✅ PROTECT ONLINE ACCOUNTS– A hardware password manager, two-factor security key, and file encryption token in one, OnlyKey can keep your accounts safe even if your computer or a website is compromised. OnlyKey is open source, verified, and trustworthy. ✅ UNIVERSALLY SUPPORTED– Works with all websites including Twitter, Facebook, GitHub, and Google. OnlyKey supports multiple methods of two-factor authentication including FIDO2 / U2F, Yubikey OTP, TOTP, Challenge-response. ✅ PORTABLE PROTECTION– Extremely durable, waterproof, and tamper resistant design allows you to take your OnlyKey with you everywhere. ✅ PIN PROTECTED– The PIN used to unlock OnlyKey is entered directly on it. This means that if this device is stolen, data remains secure, after 10 failed attempts to unlock all data is securely erased. ✅ EASY LOG IN– No need to remember multiple passwords because by plugging OnlyKey to your computer, it automatically inputs your username and password. It works with Windows, Mac OS, Linux, or Chromebook, just press a button to login securely! OnlyKey is made in USA of U.S. and imported parts Buy on desertcart with free 2-day prime shipping in US

Review: Hat mir gefallen - Sehr gute produkt,ich kann ihnen empfehlen
Review: Seguridad hardware de código abierto - Llevo varios meses utilizando mi OnlyKey a diario: con KeepassXC para gestión de claves y para conexiones SSH. Al principio tenía algunos bugs pero tras algunas actualizaciones ahora todo funciona perfectamente. La he usado alguna vez conectada a mi teléfono móvil por USB OTG, pero es algo muy esporádico y es un fastidio tener que andar con un adaptador de USB-A a USB-C. Aprecio mucho que el software para usar la llave sea libre, por un lado me ha permitido arreglar personalmente algunos bugs que me he encontrado y por otro siguen llegando nuevas funcionalidades (como soporte para firmado con claves PGP/GPG). Hay mucha flexibilidad para usar la llave en muchos escenarios diferentes. Un detalle importante sobre esta llave es que las claves privadas no están protegidas contra ataques contra el hardware interno, porque está basada en Arduino y no dispone de un elemento seguro. Esto significa que si alguien se apropia de la llave y dispone de suficientes recursos (miles de euros en equipamiento especializado) probablemente podría extraer los datos. Si este es un vector de ataque del que necesites defenderte entonces mejor busca productos con un elemento seguro que se haya probado resistente contra ataques (aunque en estos casos tienes que confiar en los fabricantes, que no tengan puertas traseras por ejemplo). Dicho esto la OnlyKey es la llave de seguridad más flexible del mercado hoy por hoy. Si tu principal preocupación es proteger tus claves privadas frente a un ataque de malware en el ordenador o un ataque hardware tipo BadUSB entonces OnlyKey es una buena opción.

## Features

- ✅ PROTECT ONLINE ACCOUNTS – A password manager, two-factor security key, and secure communication token in one, OnlyKey can keep your accounts safe even if your computer or a website is compromised. OnlyKey is open source, verified, and trustworthy.
- ✅ UNIVERSALLY SUPPORTED – Works with all websites including Twitter, Facebook, GitHub, and Google. Onlykey supports multiple methods of two-factor authentication including FIDO2 / U2F, Yubico OTP, TOTP, Challenge-response.
- ✅ PORTABLE PROTECTION – Extremely durable, waterproof, and tamper resistant design allows you to take your OnlyKey with you everywhere.
- ✅ PIN PROTECTED – The PIN used to unlock OnlyKey is entered directly on it. This means that if this device is stolen, data remains secure, after 10 failed attempts to unlock all data is securely erased.
- ✅ EASY LOG IN –No need to remember multiple passwords because by plugging OnlyKey to your computer, it automatically inputs your username and password. It works with Windows, Mac OS, Linux, or Chromebook, just press a button to login securely!

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B06Y1CSRZX |
| Additional Features | Portable,Waterproof |
| Best Sellers Rank | #150,217 in Computers & Accessories ( See Top 100 in Computers & Accessories ) #1,539 in Pen Drives |
| Brand | OnlyKey |
| Brand Name | OnlyKey |
| Compatible Devices | Windows, Mac OS, Linux, Chromebook |
| Connectivity Technology | USB |
| Country of Origin | USA |
| Customer Reviews | 4.2 out of 5 stars 560 Reviews |
| Flash Memory Type | NAND |
| Hardware Connectivity Technology | USB Type A |
| Hardware Interface | USB |
| Item Weight Unit of Measure | 0.6 Ounces |
| Manufacturer | OnlyKey |
| Manufacturer Part Number | CPT-OKY-002 |
| Model Name | OnlyKey |
| Model Number | CPT-OKY-002 |
| Network Connectivity Technology | USB |
| Special Feature | Portable,Waterproof |
| UPC | 633832116009 |
| Unit Count | 1 Count |

## Product Details

- **Brand:** OnlyKey
- **Connectivity Technology:** USB
- **Hardware Interface:** USB
- **Model Name:** OnlyKey
- **Special Feature:** Portable,Waterproof

## Images

![OnlyKey FIDO2 / U2F Security Key and Hardware Password Manager | Universal Two Factor Authentication | Portable Professional Grade Encryption | PGP/SSH/Yubikey OTP | Windows/Linux/Mac OS/Android - Image 1](https://m.media-amazon.com/images/I/71LM-e6cEwL.jpg)
![OnlyKey FIDO2 / U2F Security Key and Hardware Password Manager | Universal Two Factor Authentication | Portable Professional Grade Encryption | PGP/SSH/Yubikey OTP | Windows/Linux/Mac OS/Android - Image 2](https://m.media-amazon.com/images/I/71CGJsLAhdL.jpg)
![OnlyKey FIDO2 / U2F Security Key and Hardware Password Manager | Universal Two Factor Authentication | Portable Professional Grade Encryption | PGP/SSH/Yubikey OTP | Windows/Linux/Mac OS/Android - Image 3](https://m.media-amazon.com/images/I/81RYF3gqyRL.jpg)
![OnlyKey FIDO2 / U2F Security Key and Hardware Password Manager | Universal Two Factor Authentication | Portable Professional Grade Encryption | PGP/SSH/Yubikey OTP | Windows/Linux/Mac OS/Android - Image 4](https://m.media-amazon.com/images/I/71ImIcxEHBL.jpg)
![OnlyKey FIDO2 / U2F Security Key and Hardware Password Manager | Universal Two Factor Authentication | Portable Professional Grade Encryption | PGP/SSH/Yubikey OTP | Windows/Linux/Mac OS/Android - Image 5](https://m.media-amazon.com/images/I/81mOr-E69UL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Hat mir gefallen
*by L***8 on 28 August 2024*

Sehr gute produkt,ich kann ihnen empfehlen

### ⭐⭐⭐⭐⭐ Seguridad hardware de código abierto
*by F***L on 21 August 2020*

Llevo varios meses utilizando mi OnlyKey a diario: con KeepassXC para gestión de claves y para conexiones SSH. Al principio tenía algunos bugs pero tras algunas actualizaciones ahora todo funciona perfectamente. La he usado alguna vez conectada a mi teléfono móvil por USB OTG, pero es algo muy esporádico y es un fastidio tener que andar con un adaptador de USB-A a USB-C. Aprecio mucho que el software para usar la llave sea libre, por un lado me ha permitido arreglar personalmente algunos bugs que me he encontrado y por otro siguen llegando nuevas funcionalidades (como soporte para firmado con claves PGP/GPG). Hay mucha flexibilidad para usar la llave en muchos escenarios diferentes. Un detalle importante sobre esta llave es que las claves privadas no están protegidas contra ataques contra el hardware interno, porque está basada en Arduino y no dispone de un elemento seguro. Esto significa que si alguien se apropia de la llave y dispone de suficientes recursos (miles de euros en equipamiento especializado) probablemente podría extraer los datos. Si este es un vector de ataque del que necesites defenderte entonces mejor busca productos con un elemento seguro que se haya probado resistente contra ataques (aunque en estos casos tienes que confiar en los fabricantes, que no tengan puertas traseras por ejemplo). Dicho esto la OnlyKey es la llave de seguridad más flexible del mercado hoy por hoy. Si tu principal preocupación es proteger tus claves privadas frente a un ataque de malware en el ordenador o un ataque hardware tipo BadUSB entonces OnlyKey es una buena opción.

### ⭐⭐⭐⭐⭐ Molto utile, ma decisamente non plug & play
*by S***I on 13 February 2020*

La prima cosa da dire, per evitare malintesi, è che si tratta di un dispositivo che non è assolutamente plug & play. Per utilizzarlo appieno e quindi apprezzarne l'effettiva utilità è necessario avere buone conoscenze e manualità informatiche. In parole povere: è un dispositivo adatto ad un professionista o per uno smanettone, decisamente più difficoltoso altrimenti. La configurazione, specie le prime volte, è un po' macchinosa. In particolare, visto che i valori si possono scrivere ma non leggere, è consigliabile farsene una brutta copia su un file di testo per evitare di dover reinserire tutto daccapo a mano se si deve cambiare solo una virgola. Unico neo per esperti: è un peccato che il supporto PGP si limiti ad una WebApp e si appoggi troppo ed esclusivamente su Keybase.

## Frequently Bought Together

- OnlyKey FIDO2 / U2F Security Key and Hardware Password Manager | Universal Two Factor Authentication | Portable Professional Grade Encryption | PGP/SSH/Yubikey OTP | Windows/Linux/Mac OS/Android
- OnlyKey Silicone Case - Stealth Black
- OnlyKey Silicone Case - Resistance Red

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*Product available on Desertcart Saudi Arabia*
*Store origin: SA*
*Last updated: 2026-06-20*