--- product_id: 41427912 title: "HyperFIDO Mini - U2F Security Key" brand: "hypersecu" price: "€ 0.04" currency: EUR in_stock: false reviews_count: 13 url: https://www.desertcart.at/products/41427912-hyperfido-mini-u2f-security-key store_origin: AT region: Austria --- # Universal Compatibility 2FA Security Compact Design HyperFIDO Mini - U2F Security Key **Brand:** hypersecu **Price:** € 0.04 **Availability:** ❌ Out of Stock ## Summary > 🔒 Secure Your Digital Life with Style! ## Quick Answers - **What is this?** HyperFIDO Mini - U2F Security Key by hypersecu - **How much does it cost?** € 0.04 with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.at](https://www.desertcart.at/products/41427912-hyperfido-mini-u2f-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 - • **Effortless Access:** Authenticate with a simple button press—no passwords needed! - • **Certified Protection:** FIDO U2F certified for peace of mind. - • **Seamless Integration:** Works effortlessly with all FIDO-compliant applications. - • **Pocket-Sized Security:** Compact design fits perfectly on your keychain. - • **Fortify Your Digital Fortress:** Experience unparalleled security with two-factor authentication. ## Overview The HyperFIDO Mini is a compact U2F security key designed to enhance your online security through robust two-factor authentication. Compatible with various operating systems and certified by the FIDO Alliance, it offers a user-friendly experience with a simple button press for authentication, making it an essential tool for safeguarding sensitive accounts against cyber threats. ## Description The HyperFIDO U2F Security Key is a simple way to protect your accounts and data. Use it with any FIDO U2F compatible service such as Gmail, Google Wallet, and more. HyperFIDO requires no additional software”just plug it in to any USB port and get started. Its slim, compact body fits neatly on a keychain so you can always have it with you. Main features: 1. Compatible with any service supporting FIDO U2F; 2. Site-specific keys means no private data is shared among service providers; 3. Effectively combats man-in-the-middle (MITM) and phishing attacks; 4. Authenticate your account with just a press of a button; 5. Secure multiple accounts with only one security key for maximum convenience. ## Features - SECURE ONLINE ACCOUNTS - Protect your online accounts with a strong two-factor authentication, U2F. Never lose access to sensitive online accounts such as bank accounts, email accounts, and private documents through password theft, phishing, hacking or keylogging scams. This security key combats real-time attacks such as man-in-the-middle (MITM). - UNIVERSAL COMPATIBILITY - The HyperFIDO U2F security key device works with the latest Google Chrome or any other FIDO-compliant application on Windows, Mac OS or Linux. - FIDO U2F CERTIFIED - Certified by Fast IDentity Online FIDO Alliance. Supports U2F protocol (No UAF or OTP). - COMPACT DESIGN - Designed with a compact form factor attaches easily to a keychain without bulk. Because of it’s low-cost and simple design the HyperFIDO is also perfect as a second backup U2F security key. - USER FRIENDLY - Authentication with the press of a button. Simple and twice as secure because only the physical act of pressing the button on the HyperFIDO security key can grant access. Use a single trusted device to sign in to multiple accounts, enables keychain devices. No PIN or password to memorize, simply plug and play! ## Images ![HyperFIDO Mini - U2F Security Key - Image 1](https://m.media-amazon.com/images/I/61dG0hdniGL.jpg) ![HyperFIDO Mini - U2F Security Key - Image 2](https://m.media-amazon.com/images/I/81AHP+ILQyL.jpg) ![HyperFIDO Mini - U2F Security Key - Image 3](https://m.media-amazon.com/images/I/71fbsDIrzXL.jpg) ![HyperFIDO Mini - U2F Security Key - Image 4](https://m.media-amazon.com/images/I/71zyMJvogVL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars Great Value - Easy to Use - Love the bright green light *by I***P on Reviewed in the United States 🇺🇸 on April 8, 2019* 1. This is an attractive, small unit that constantly emits a green LED light when in use2. It's effortless to set up: like all keys, you need to log in to each individual service you want to secure (e.g. each gmail account, Facebook, Twitter, GitHub, etc.)I connected my HyperFIDO Mini to Gmail, Facebook, Twitter, GitHub and a password manager.Note: Some of your services like Gmail might invite you to add an authentication app (like Authy) as a backup alternative. I did set up an Authy account.Practical Tip: Some services will require that you first set up 2FA via SMS and an authentication app (e.g. Authy) before you can connect your security key.I'm very happy with this purchase. It seems like a great deal economically, and does the job. The unit is small enough to leave in your computer. And at this low price you can easily buy 2 so you have a backup. (Something apparently that's recommended by security experts.)My only quibble (and it's a small one) is that the plastic cap section that contains the LED light was not set perfectly square on the USB plug. There's a hairline gap on on side. And the inset LED bulb is slightly tilted in its socket. I'm pretty sure only about .01% of the population would notice this though. Just don't try driving your Ford F-250 over this to test its durability.I disagree with the reviewers who complain about the brightness of the green LED light: I think it's distinctive and I like it.The HyperFIDO comes w/a thin tether and ring. (But I would not advise putting this on your key ring. The tether is similar to one I had with a folding tiny tool, and that one broke off my key chain.) You can easily leave it plugged into your USB Port.Thanks HyperSecu for making a smart, excellent product.A suggestion: Add some names of staff and leaders (at least the founder) to your corporate website. ### ⭐⭐⭐⭐ 4.0 out of 5 stars FIDO U2F at a Great Price, but mind the light *by M***Y on Reviewed in the United States 🇺🇸 on September 3, 2018* This is a FIDO U2F key only. It doesn't support OTP or other solutions that you'll find on Yubikey devices. That's fine. Almost every site that supports hardware tokens will work with this device, and the handful of early adopter sites that require OTP variants are likely to adopt FIDO U2F in the future. There's a good chance you're looking at this because you want Google support. Yes, that works with this device.The build is every bit as cheap as you would expect for the price. Don't pick this if you plan to plug and unplug the device repeatedly. Don't use the thread-like lanyard or the hole that it threads through as you'll easily pull the cap off the device and you'll need to glue it back together. But if you're going to plug it in and leave it, as with a home PC or a PC that's always in a locked space, it's just fine.The biggest drawback about this device is the green LED. It's always on, and it's INCREDIBLY bright. It would be great if there were an option to leave it off and only have it flash when it's prompting for the user to tap the button. Or if the LED had been a fraction as bright... that's nice too. But as it stands, expect a bright, radiant glow wherever you plug this in. Do not put plan to put it somewhere where the LED will face directly at you. ### ⭐⭐⭐⭐ 4.0 out of 5 stars A brilliant product! *by J***S on Reviewed in the United States 🇺🇸 on July 15, 2019* I got a couple of these along with some other U2F tokens to try out. They work! And they work well. The rather bright (surprisingly so) always-on green LED may be off-putting to many though.If you plan on leaving it in a USB port, know that they stick out a fair bit more than something like a Yubikey Nano, but about as much as your average wireless adapter. ...and then there's the LED. I happened to have a single-LED flashlight nearby for comparison. I say that that's about half to two-thirds the brightness of that little flashlight. In a bedroom, I would consider how much you want that green nightlight. If you're looking at the light straight-on, it's rather blinding. At around 45 degrees, I find it tolerable. Then at 90 degrees or greater, comfortable enough. (Though still giving my monitors a run for their money.) Fortunately, my primary PC was already themed with green LEDs so one more fits in fairly well. Your mileage may vary. --- ## 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.at/products/41427912-hyperfido-mini-u2f-security-key](https://www.desertcart.at/products/41427912-hyperfido-mini-u2f-security-key) --- *Product available on Desertcart Austria* *Store origin: AT* *Last updated: 2026-05-06*