--- product_id: 328221444 title: "HYPERFIDO Pro MINI U2F/FIDO2/HOTP Security Key" brand: "hypersecu" price: "€ 45.52" currency: EUR in_stock: true reviews_count: 5 category: "Hypersecu" url: https://www.desertcart.hr/products/328221444-hyperfido-pro-mini-u2f-fido2-hotp-security-key store_origin: HR region: Croatia --- # Instant plug-and-play USB FIDO2 & U2F support Compact keychain-ready design HYPERFIDO Pro MINI U2F/FIDO2/HOTP Security Key **Brand:** hypersecu **Price:** € 45.52 **Availability:** ✅ In Stock ## Summary > 🔐 Unlock next-level security in the palm of your hand! ## Quick Answers - **What is this?** HYPERFIDO Pro MINI U2F/FIDO2/HOTP Security Key by hypersecu - **How much does it cost?** € 45.52 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/328221444-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 - • **Lightweight Yet Robust:** At just 4.54g, it balances portability with durable build quality for everyday use. - • **Precise Physical Button:** Enjoy tactile, reliable authentication without the frustration of touch-sensitive pads. - • **Ultra-Compact & Portable:** Slim 1.5x1x0.5 cm design fits effortlessly on your keychain—security that travels with you. - • **Plug-and-Play Convenience:** No extra software needed—just plug into any USB port and authenticate instantly. - • **Universal FIDO2 & U2F Compatibility:** Seamlessly secure Google, Microsoft, Dropbox & more with industry-standard protocols. ## Overview The HYPERFIDO Pro MINI is a lightweight, ultra-compact USB security key supporting FIDO2, U2F, and HOTP protocols. Designed for seamless plug-and-play use across major platforms like Google, Microsoft, and Dropbox, it features a tactile push button for precise authentication. Ideal for professionals seeking reliable, portable two-factor authentication without bulky hardware or software dependencies. ## 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 it with any FIDO U2F or FIDO2 or HOTP compatible strong authentication services. HyperFIDO requires no additional software (except HOTP programming) - just plug into any USB port and go. Its slim, compact body fits snugly on a key chain, so you can always have it with you. Key Features: Compatible with all services that FIDO U2F/FIDO/HOTP, such as Google Accounts, Gmail, DropBox, Microsoft Account, Windows Hello and more. 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 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! ## Features - Supports FIDO2 - Supports FIDO U2F - OATH HOTP (event-based one-time password) supported ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0813YWZB2 | | Brand | HYPERSECU | | Customer Reviews | 4.2 4.2 out of 5 stars (514) | | Date First Available | 24 April 2020 | | Item Weight | 4.54 g | | Manufacturer | Hypersecu | | Manufacturer Part Number | HYF-HYPERFIDO-K8-PRO | | 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) ## 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 23 July 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 P***C on 15 October 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! ### ⭐⭐⭐⭐⭐ Review *by A***R on 10 March 2026* The HYPERFIDO Pro MINI turned out to be exactly what I needed to bring order to my “digital keychain.” Paired with Bitwarden, this tiny device became both a dependable backup and a primary verification method when installing apps on my computer — and, with an adapter, on my phone or tablet as well. Despite its size, the key supports U2F, FIDO2, and HOTP, which makes it flexible enough for a wide range of services. It integrates smoothly, works instantly, and adds a reassuring layer of hardware‑level security without complicating daily use. For anyone who wants a compact, affordable, and trustworthy authentication key, this model is an excellent choice. ## 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 --- ## 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.hr/products/328221444-hyperfido-pro-mini-u2f-fido2-hotp-security-key](https://www.desertcart.hr/products/328221444-hyperfido-pro-mini-u2f-fido2-hotp-security-key) --- *Product available on Desertcart Croatia* *Store origin: HR* *Last updated: 2026-05-16*