---
product_id: 362345148
title: "FEITIAN ePass A4B USB Security Key"
brand: "feitian"
price: "€ 0.03"
currency: EUR
in_stock: true
url: https://www.desertcart.de/products/362345148-feitian-epass-a4b-usb-security-key
store_origin: DE
region: Germany
---

# IP67 water-resistant durability Universal USB-A compatibility FIDO2 + U2F certified security FEITIAN ePass A4B USB Security Key

**Brand:** feitian
**Price:** € 0.03
**Availability:** ✅ In Stock

## Summary

> 🔐 Secure your digital life with the key everyone’s talking about!

## Quick Answers

- **What is this?** FEITIAN ePass A4B USB Security Key by feitian
- **How much does it cost?** € 0.03 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.de](https://www.desertcart.de/products/362345148-feitian-epass-a4b-usb-security-key)

## Best For

- feitian enthusiasts

## Why This Product

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

## Key Features

- • **Built to Endure:** IP67-rated water resistance and rugged design ensure your key stays secure through daily life’s chaos.
- • **Universal Compatibility:** Trusted by top platforms like Google, Microsoft, Twitter, Coinbase, and more for effortless integration.
- • **Plug & Play Across Devices:** Seamlessly works on desktops, laptops, tablets, and mobiles—no drivers needed, no hassle.
- • **Phishing? Not on Your Watch:** Stops account takeovers and unauthorized access before they even start—your digital fortress.
- • **Next-Level Account Protection:** FIDO2 + U2F certification locks down your digital identity with cutting-edge security standards.

## Overview

The FEITIAN A4B USB Security Key is a compact, durable, and water-resistant two-factor authentication device certified with FIDO2 and U2F standards. It offers seamless, driver-free compatibility across all major browsers and devices with USB-A ports, protecting your accounts from phishing and unauthorized access on platforms like Google, Microsoft, Twitter, and Coinbase.

## Description

Full description not available

## Features

- FIDO2 + FIDO U2F certified security key
- Works in every browser without installing any drivers
- Supports desktops, laptops, tablets and mobile via USB-A.
- Durable design made to last for a long time with everyday use. Water-Resistant (IP67)
- Helps protect your accounts from phishing and other cyber-attacks. Prevents your devices from unauthorized use.
- Works with: Twitter, Google Accounts, Microsoft Accounts, Facebook, Salesforce, Zoho, Dropbox, DUO Security, Microsoft Azure Entra ID, Microsoft Active Directory, Coinbase, Bank of America, Okta, Ping Identity and many more websites, applications, computers, laptops and devices that accept USB Security Keys.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Feitian Technologies Co., Ltd. |
| Brand | FeiTian |
| Item Weight | 0.095 ounces |
| Product Dimensions | 1.75 x 0.9 x 0.25 inches |
| Item model number | ePass A4B |
| Color | Multi Color |
| Manufacturer Part Number | ePass A4B |

## Product Details

- **Brand:** FeiTian
- **Are Batteries Included:** No
- **Compatible Devices:** Laptop, Mobile, Tablet
- **Item Weight:** 2.7 Grams
- **Manufacturer:** Feitian Technologies Co., Ltd.

## Images

![FEITIAN ePass A4B USB Security Key - Image 1](https://m.media-amazon.com/images/I/41IRuPPponL.jpg)
![FEITIAN ePass A4B USB Security Key - Image 2](https://m.media-amazon.com/images/I/21uiW1sNLiL.jpg)
![FEITIAN ePass A4B USB Security Key - Image 3](https://m.media-amazon.com/images/I/51hk4PYwJ9S.jpg)
![FEITIAN ePass A4B USB Security Key - Image 4](https://m.media-amazon.com/images/I/81CVNU591yS.jpg)
![FEITIAN ePass A4B USB Security Key - Image 5](https://m.media-amazon.com/images/I/81g200p7I+S.jpg)

---

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**Shop now:** [https://www.desertcart.de/products/362345148-feitian-epass-a4b-usb-security-key](https://www.desertcart.de/products/362345148-feitian-epass-a4b-usb-security-key)

---

*Product available on Desertcart Germany*
*Store origin: DE*
*Last updated: 2026-03-01*