---
product_id: 731912946
title: "HYPERFIDO Pro Mini U2F/FIDO2/HOTP Security Key"
brand: "hypersecu"
price: "S$1"
currency: SGD
in_stock: false
reviews_count: 5
url: https://www.desertcart.sg/products/731912946-hyperfido-pro-mini-u2f-fido2-hotp-security-key
store_origin: SG
region: Singapore
---

# Ultra-compact 1.5x1x0.5 cm FIDO2 & U2F support OATH HOTP one-time password HYPERFIDO Pro Mini U2F/FIDO2/HOTP Security Key

**Brand:** hypersecu
**Price:** S$1
**Availability:** ❌ Out of Stock

## Summary

> 🔐 Unlock the future of secure access—small key, big protection!

## Quick Answers

- **What is this?** HYPERFIDO Pro Mini U2F/FIDO2/HOTP Security Key by hypersecu
- **How much does it cost?** S$1 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.sg](https://www.desertcart.sg/products/731912946-hyperfido-pro-mini-u2f-fido2-hotp-security-key)

## Best For

- hypersecu enthusiasts

## Why This Product

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

## Key Features

- • **Pocket-Sized Power:** Ultra-compact design fits effortlessly on your keychain or in your pocket.
- • **Lightweight & Durable:** At just 4.54g, it’s built for everyday carry without bulk.
- • **Future-Proof Your Login:** Compatible with the latest security standards to keep you ahead of cyber threats.
- • **Dynamic One-Time Passwords:** OATH HOTP ensures event-based, time-sensitive access control.
- • **Next-Gen Security Protocols:** Seamlessly supports FIDO2 and U2F for passwordless authentication.

## Overview

The HYPERFIDO Pro Mini is a compact security key by Hypersecu that supports advanced authentication standards including FIDO2, U2F, and OATH HOTP. Measuring just 1.5 x 1 x 0.5 cm and weighing 4.54 grams, it offers robust, event-based one-time password protection in a sleek, portable form factor designed for professionals who demand seamless and secure access.

## Description

The HyperFIDO Pro Mini U2F/FIDO2/HOTP All-in-One Security Key is an easy way to protect your online accounts and data. Use with FIDO U2F or FIDO2 or HOTP compatible strong certification services. HyperFIDO does not require additional software (except HOTP programming) - just plug it into the USB port and start it. The slim and compact body fits neatly into your key chain and is ready to take with you at any time. Main function: Compatible with Google Account, Gmail, DropBox, Microsoft Account, Windows Hello, and any other services that support FIDO U2F/FIDO/HOTP

Review: Funktioniert mit Windows, Linux, SSH einwandfrei. Geeignet für Google und co. Sehr günstig, dennoch recht robust. Für höchste Sicherheitsansprüche nicht geeignet (da kein tamper proofing), aber für experimente und für daheim, perfekt. Ich bestelle gerade die zweite Runde.
Review: I was pleasantly surprised when I received this 2FA key because it was so small that I initially thought the shipping bag was empty! However, don't let its size fool you, as this little key performs exceptionally well. One thing that really impressed me is the little push button on this 2FA key. Compared to Yubico's touch-sensitive pad, it provides a much more precise and responsive experience. With my Yubico, authentication has always been a struggle, but this tiny key makes it effortless and flawless. If you're looking for a reliable and precise 2FA key, I highly recommend this one. Despite its small size, it excels in performance and has made my authentication process a breeze.

## Features

- Support FIDO2
- Support FIDO U2F
- Support OATH HOTP (One Time Password based on event)

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0813YWZB2 |
| Brand | Hypersecu |
| Customer Reviews | 4.2 4.2 out of 5 stars (513) |
| Date First Available | April 24, 2020 |
| Model Number | HYF-HYPERFIDO-K8-PRO |
| Product Dimensions | 1.5 x 1 x 0.5 cm; 4.54 g |

## Images

![HYPERFIDO Pro Mini U2F/FIDO2/HOTP Security Key - Image 1](https://m.media-amazon.com/images/I/61uUijuLnyL.jpg)
![HYPERFIDO Pro Mini U2F/FIDO2/HOTP Security Key - Image 2](https://m.media-amazon.com/images/I/61g9tGdi1CL.jpg)
![HYPERFIDO Pro Mini U2F/FIDO2/HOTP Security Key - Image 3](https://m.media-amazon.com/images/I/816zQ-tClVL.jpg)
![HYPERFIDO Pro Mini U2F/FIDO2/HOTP Security Key - Image 4](https://m.media-amazon.com/images/I/81vuAIB-03L.jpg)

## Questions & Answers

**Q: Is this key for a usb a port?  that is what it appears from the picture but i don't see anything in the specifications.**
A: This is a USB-A device.

**Q: Does it fit into a standard usb port on a pc? Will it work for Facebook Protect?**
A: Yes, and don't know

**Q: Can I use this key for two accounts?**
A: You can use this device with virtually an unlimited number of accounts.

**Q: Answer below says this is same as titanium.  however titanium says not for windows hello, this says it supports windows hello.  which answer is correc**
A: Mini and Titanium are identical. They will both work if your computer is connected to a Domain tied to an Microsoft Azure Account. It does not work currently on stand alone PC. But the landscape can change pretty quickly. Microsoft is still trying to find the best approach....

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by P***U on July 23, 2020*

Funktioniert mit Windows, Linux, SSH einwandfrei. Geeignet für Google und co. Sehr günstig, dennoch recht robust. Für höchste Sicherheitsansprüche nicht geeignet (da kein tamper proofing), aber für experimente und für daheim, perfekt. Ich bestelle gerade die zweite Runde.

### ⭐⭐⭐⭐⭐ Review
*by K***E on July 25, 2023*

I was pleasantly surprised when I received this 2FA key because it was so small that I initially thought the shipping bag was empty! However, don't let its size fool you, as this little key performs exceptionally well. One thing that really impressed me is the little push button on this 2FA key. Compared to Yubico's touch-sensitive pad, it provides a much more precise and responsive experience. With my Yubico, authentication has always been a struggle, but this tiny key makes it effortless and flawless. If you're looking for a reliable and precise 2FA key, I highly recommend this one. Despite its small size, it excels in performance and has made my authentication process a breeze.

### ⭐⭐⭐⭐⭐ Review
*by P***C on October 15, 2025*

I had an important account compromised, so I decided to increase my security measures by getting one of these. It was much more affordable than a yubikey, and while this key lacks the ability to connect to my smartphone, I do most of my online activities via PC, so this suits most of my needs. Super quick and easy to setup - simply press the button when prompted and you're in! And I haven't experienced any security issues since using it. If you're on a tight budget, or don't need the added lightning/phone connectivity, this will cover your needs. Be safe!

## Frequently Bought Together

- HYPERFIDO Pro Mini U2F/FIDO2/HOTP Security Key
- Identiv uTrust FIDO2 NFC Security Key USB-A (FIDO, FIDO2, U2F, PIV, TOTP, HOTP, WebAuth)
- 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

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*Product available on Desertcart Singapore*
*Store origin: SG*
*Last updated: 2026-03-20*