---
product_id: 523704139
title: "FEITIAN ePass K40 USB Security Key - Two Factor Authenticator - USB-C with NFC, FIDO U2F + FIDO2 - Help Prevent Account Takeovers with Multi-Factor Authentication"
brand: "feitian"
price: "$275"
currency: NZD
in_stock: true
url: https://www.desertcart.nz/products/523704139-feitian-epass-k40-usb-security-key-two-factor-authenticator-usb
store_origin: NZ
region: New Zealand
---

# IP67 water-resistant durability USB-C + NFC multi-device support FIDO2 + U2F certified security FEITIAN ePass K40 USB Security Key - Two Factor Authenticator - USB-C with NFC, FIDO U2F + FIDO2 - Help Prevent Account Takeovers with Multi-Factor Authentication

**Brand:** feitian
**Price:** $275
**Availability:** ✅ In Stock

## Summary

> 🔐 Lock in your digital fortress with FEITIAN ePass K40 — security that travels as fast as you do.

## Quick Answers

- **What is this?** FEITIAN ePass K40 USB Security Key - Two Factor Authenticator - USB-C with NFC, FIDO U2F + FIDO2 - Help Prevent Account Takeovers with Multi-Factor Authentication by feitian
- **How much does it cost?** $275 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.nz](https://www.desertcart.nz/products/523704139-feitian-epass-k40-usb-security-key-two-factor-authenticator-usb)

## 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 Your Hustle:** IP67-rated water resistance and rugged design ensure your security key keeps up with your busy lifestyle.
- • **Universal Account Protection:** Supports major platforms like Google, Microsoft, Twitter, Coinbase, and more—one key to rule them all.
- • **Phishing-Proof Your Digital Life:** Advanced FIDO2 + U2F certification locks down your accounts with next-gen multi-factor authentication.
- • **Lightweight, Pocket-Ready Security:** At just 7.2g and ultra-compact, it’s the perfect everyday carry for the security-conscious professional.
- • **Seamless Cross-Device Compatibility:** Works instantly with USB-C and NFC on laptops, tablets, and smartphones—no drivers needed.

## Overview

The FEITIAN ePass K40 is a compact, FIDO Alliance certified USB-C security key featuring FIDO2 and U2F protocols. It offers seamless multi-factor authentication across a wide range of devices and platforms without requiring drivers. Designed for durability with IP67 water resistance, it protects against phishing and unauthorized access, making it an essential tool for professionals seeking robust, portable cybersecurity.

## Description

FEITIAN ePass K40 USB Security Key - Two Factor Authenticator - USB-C with NFC, FIDO U2F + FIDO2 - Help Prevent Account Takeovers with Multi-Factor Authentication

## Features

- FIDO2 + FIDO U2F certified and supported USB security key
- Supports Computers, Laptops, Tablets, and Mobile Devices with a USB-C port and/or NFC
- Works without downloading any drivers. Supported OS: Android, Chrome OS, Windows, MacOS, Linux
- 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: Windows Log-In, 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, eBay, and many more websites, applications, computers, laptops and devices that accept USB Security Keys.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B089ZYVCV6 |
| Batteries Included | No |
| Batteries Required | No |
| Best Sellers Rank | #402,959 in Electronics ( See Top 100 in Electronics ) #934 in Pen Drives |
| Colour | Chrome |
| Compatible Devices | Laptop, Mobile, Tablet |
| Connectivity Technology | USB |
| Country of Origin | USA |
| Customer Reviews | 4.0 4.0 out of 5 stars (144) |
| Date First Available | 20 March 2023 |
| Flash Memory Type | USB |
| Flash memory type | USB |
| Item Weight | 7.2 g |
| Item model number | ePass K40 |
| Manufacturer | Feitian Technologies Co., Ltd. |
| Model | ePass K40 |
| Model Name | ePass FIDO K40 |
| Product Dimensions | 51D x 19W x 3H Millimeters |
| Special Features | Lightweight |

## Product Details

- **Brand:** FeiTian
- **Hardware Interface:** USB
- **Memory Storage Capacity:** 985 GB
- **Special Feature:** Lightweight
- **Write Speed:** 12 megabytes_per_second

## Images

![FEITIAN ePass K40 USB Security Key - Two Factor Authenticator - USB-C with NFC, FIDO U2F + FIDO2 - Help Prevent Account Takeovers with Multi-Factor Authentication - Image 1](https://m.media-amazon.com/images/I/51s3DEZQnIL.jpg)

## Questions & Answers

**Q: This usb-c key says it has nfc. does this mean it can be used to authenticate a device wirelessly, or does it still have to be plugged in?**
A: This Security Key (Feitian ePass K40) absolutely DOES work via NFC. I can confirm this as I have used it with NFC on my phone many of times as it is very convenient & very easy to do. It's slightly faster than plugging it in via USB as well, but either way works fine. I personally prefer using it with NFC. I am not sure where Sgt. Scott got his answer from, but maybe his phones NFC isn't working because as I said before, this Security Key most certainly does work with NFC. I can add a video to my answer showing me doing so if you would like a visual confirmation, but I assure you, it does work. It specifically states it in the item title as well as in the item description. NFC is one of the main reasons I chose this particular security key. I personally have 3, this one, which is the (ePass k40), I also have the (ePass K9), & the (ePass K40 Plus) which is the same as this one but also has PIV functions. All 3 of them have NFC capabilities & all 3 work flawlessly via USB & NFC.

**Q: Does it work with the ipad pro 2018 model? it does not state that it supports ios.**
A: No, uses usb c connector

**Q: Does it work with bank of america?**
A: Of course, I use this at Bank of America.

**Q: Does it work in password Managers like Keepass?**
A: For me, this doesn't work at all with almost no helpful documentation.

## Frequently Bought Together

- FEITIAN ePass K40 USB Security Key - Two Factor Authenticator - USB-C with NFC, FIDO U2F + FIDO2 - Help Prevent Account Takeovers with Multi-Factor Authentication
- FEITIAN iePass K44 Dual-Connector iOS USB Security Key - Two Factor Authenticator - USB-C + Lightning - FIDO U2F + FIDO2 + PIV + MFi - Help Prevent Account Takeovers with Multi-Factor Authentication

---

## 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.nz/products/523704139-feitian-epass-k40-usb-security-key-two-factor-authenticator-usb](https://www.desertcart.nz/products/523704139-feitian-epass-k40-usb-security-key-two-factor-authenticator-usb)

---

*Product available on Desertcart New Zealand*
*Store origin: NZ*
*Last updated: 2026-03-14*