Feitian ePass FIDO NFC vs. Feitian ePass FIDO

Which one is better in 2026? In-depth comparison of Feitian ePass FIDO NFC and Feitian ePass FIDO

Feitian ePass FIDO NFC and Feitian ePass FIDO are two popular security keys with different costs, ease of use, and compatibility.

We've compared Feitian ePass FIDO NFC head-to-head with Feitian ePass FIDO to help you decide which is best for your needs.

	Select a product	Select a product
	K9B K40 Feitian ePass FIDO NFC ₹3,999 Save ₹1,000	A4B K10 K28 K39 Feitian ePass FIDO ₹4,999
Connectors	USB-A USB-C	USB-A USB-C
Wireless	NFC	—
Features	Fido U2F Fido2 OATH HOTP OATH TOTP	Fido U2F Fido2 OATH HOTP OATH TOTP
Compatible With	Android Linux Windows macOS	Android Linux Windows macOS