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Item #:
244494511
Yubico YubiKey 4 USB-A 2FA MFA Security Key - NEW
90% of respondents would recommend this to a friend
Item #:
244494511
MMK 107996
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from US
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In stock
Imported from USA store
QTY:
Only 2 items left in stock.
Order now and get it around Monday, September 21
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The Yubico YubiKey 5 Nano is the ultimate solution for safeguarding your online accounts.
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Secure Packaging
100% Original Products
PCI DSS Compliance
ISO 27001 Certified
Note: Step Down Voltage Transformer required for using electronics products of US store (110-120). Recommended power converters Buy Now.
What Stands Out
Robust Security
YubiKey 4 offers strong two-factor authentication and multi-factor authentication, protecting your accounts against phishing and unauthorized access with military-grade encryption standards.
Universal Compatibility
Compatible with a wide range of devices and platforms, the YubiKey 4 supports multiple authentication protocols, ensuring seamless integration with popular applications and services.
Durable Design
Built for longevity, the YubiKey 4 is water and crush resistant, making it a reliable companion for users who prioritize security while on the go or in demanding environments.
Product Details
| Brand | Yubico |
| Type | Security Key |
| MPN | Not Specified |
| Country of Origin | United States |
| What is in the box | Yubico YubiKey 4 USB-A... For more details, please check description/product details |
| Item Weight | 0.04 lbs (20 grams) |
Who Should Buy?
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Security-Conscious Users
Ideal for individuals seeking enhanced security for their online accounts through two-factor and multi-factor authentication.
-
Corporate Environments
Perfect for businesses needing to secure sensitive information, ensuring employee accounts are protected against unauthorized access.
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Frequent Travelers
Great for users constantly accessing accounts in different locations, offering portability and robust security on the go.
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Casual Users
Not suitable for casual users with minimal security needs; simpler authentication methods may be more appropriate.
Product Description
Have any Query? Chat with us
Customer Questions & Answers
-
Question:
What devices is the YubiKey 5 Nano compatible with?
Answer: It is compatible with a wide range of services and works with any device that has a USB-A port. -
Question:
Does the YubiKey 5 Nano require software installation?
Answer: No, it operates without software or batteries, making it easy to use. -
Question:
Is it easy to carry the YubiKey 5 Nano around?
Answer: Yes, its ultra-compact design allows it to fit easily on a keyring or in a bag.
yubico Editorial Review
Yubico YubiKey 4 USB-A 2FA MFA Security Key - NEW offers a robust solution for online security while being incredibly lightweight at just 0.04 lbs. Users praise its ability to keep online activities secure effortlessly, highlighting its convenience in two-factor authentication. However, some users have noted a lack of guidance on how to interact with certain prompts, particularly when the key doesn't have a physical button, which can interrupt the authentication process. Overall, the YubiKey 4 remains a reliable choice for safeguarding digital identities.
Customer Reviews & Ratings
5 customers ratings
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5 Star
80%
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4 Star
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3 Star
20%
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Pros
- Lightweight design enhances portability
- Easy to use for online security
- Supports two-factor authentication
- Compatible with various devices
- Reliable performance for secure logins
Cons
- Minor usability issue with button prompts on some sites
Platform Trust & Buyer Confidence
JK
Jasmin
Verified buyer
“Great products and very good service: very easy and very fast international delivery.”
9 September 2026 · via Trustpilot
AG
Anke
Verified buyer
“Wonderful online shopping experience, smooth transaction from the start. Payment method works conveniently and delivery is unexpectedly fast and reliable. You go the extra mile for service. What makes this even more amazing, you deliver to Namibia. I will remain a happy Ubuy customer and will increase my purchases for sure! Thank you!”
10 September 2026 · via Trustpilot
H
Hazel
Verified buyer
“Very easy to find the products what you need, and so fast delivery, that’s why I highly recommended to others costumers to used ubuy.”
10 September 2026 · via Trustpilot
O
Opaleye
Verified buyer
“I received exactly what I ordered I was skeptical about your site because that was my first time to order. But the order came timely and neatly packaged. I was not disappointed. Thank you.”
11 September 2026 · via Trustpilot
AC
Adele
Verified buyer
“Easy to find and order what you want on the website. Delivery is quick to the UK”
8 September 2026 · via Trustpilot
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Important information
- Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
- Not all the products listed on Ubuy are for sale, as Ubuy is a global search engine. Products are subject to export/trade regulations.
MMK 107996
Order now and get it around Monday, September 21
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
QTY:
Only 2 items left in stock.
Secured transaction
PCI DSS compliant and ISO 27001:2022 certified, with encrypted payments and full buyer protection on every order.
Our Top Logistics Partners
Fastest cross-border delivery
Features & Benefits
- Unmatched security with two-factor authentication (2FA).
- Compact and discreet design ideal for mobile professionals.
- Compatible with major services like Google, Facebook, and Dropbox.
- Plug-and-play convenience for swift access to online accounts.
- Durable construction for long-lasting reliability.
- No software or batteries required, ensuring hassle-free performance.
Ubuy Assurance
Experience worry-free shopping with 100% original products, PCI DSS-compliant payment security, ISO 27001-certified data protection, the fastest cross-border delivery, free returns *, and secure packaging on every order.