





🔑 Unlock elite-level security with zero hassle—because your digital life deserves the best.
The FeiTian ePass FIDO K40 is a certified FIDO2 and U2F security key featuring dual USB-C and NFC interfaces for broad device compatibility. It offers strong cryptographic protection against phishing and cyber-attacks without requiring drivers, supporting major operating systems. Designed for durability and convenience, it secures unlimited accounts with unique site-specific keys, making it an essential tool for professionals seeking seamless, next-gen authentication.





| ASIN | B089ZYVCV6 |
| Are Batteries Included | No |
| Colour | Chrome |
| Connectivity technology | USB |
| Customer Reviews | 4.0 4.0 out of 5 stars (144) |
| Date First Available | 25 Jun. 2020 |
| Flash memory type | USB |
| Guaranteed software updates until | unknown |
| Hardware Connectivity Technology | USB Type C |
| Item Weight | 7.2 g |
| Item model number | ePass K40 |
| Manufacturer | Feitian Technologies Co., Ltd. |
| Model name | ePass FIDO K40 |
| Product dimensions | 51D x 19W x 3H millimetres |
K**H
The USB-C part of it works. But not the NFC - it did not work with my iPhone. Other NFC keys like Yubikey and Identiv uTrust worked with my iPhone. The iPhone did not detect the K40 over NFC.
N**K
Bought to replace yubikey(tm) that i lost. This looks better on my keychain. Works exactly as yubikey(tm) to secure my laptop and accounts. But much less expensive. I replaced the 5 NFC with this. The USB-C works with phone and laptop no need to use the NFC although It has it.
K**S
, Three hours I tried to get it to integrate with Windows I just couldn't and it's pointless for Android almost all of our phones have fingerprint reader so, This does not do what it says. It's supposed to do
G**.
Suficiente para lo que necesito. Requería una llave para autentificación de doble factor sin la necesidad de tener mi celular conmigo, cumplió con lo que necesitaba. El manual funciona pero la página no es la mejor, desconozco si el soporte sea bueno o malo, no obstante no lo necesité, pude configurar la llave para google y microsoft sin problemas. OJO, no es una llave con detector de huellas, solo tiene un panel touch que funciona como botón. En cuanto al NFC no lo he utilizado ni requiero hacerlo, la construcción es buena y se siente durable, realmente por el precio creo que es la mejor opción ya que es USB-C y se ve y siente mejor que otras opciones del rango que son demasiado plásticas, delgadas y USB-A. Recomiendo
B**T
Thank you
Trustpilot
5 days ago
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