$54.00 $43.20

Perfect for the new MacBook Pro, HP Spectre, and more

  • For USB-C ports
  • Designed for keychains
  • Rugged, no batteries or moving parts
  • Includes the same functionality as the YubiKey 4 and YubiKey 4 Nano

Read more in the description bar below.

32 in stock

Category: Tag:


Two-factor authentication made easy for hundreds of services!

YubiKey 4C is a USB device that you use in combination with your username/password to prove your identity. With a simple touch, YubiKey 4C protects access to computers, networks, and online services. Keep one on your keychain with your home keys, and a second backup key in a safe place at home.

All-in-one configurable security key performs:
FIDO U2F, smart card (PIV), Yubico OTP, Code Signing, OpenPGP, OATH-TOTP, OATH-HOTP, and Challenge-Response. We offer free and open source tools to configure the YubiKey yourself.

Easier and safer than authenticator apps:
No more reaching for your smartphone to re-type passcodes that you receive via SMS or from an authenticator app. Just plug in your YubiKey, tap, and it does the rest for you.

Works out of the box with hundreds of applications:
Use it with popular services like Facebook, Gmail, GitHub, Dropbox, Dashlane, LastPass, Salesforce, Duo, Docker, Centrify, and hundreds more. Configurable for computer login (Windows, Mac, Linux). Follow the intructions that each service provides, to register your YubiKey.


Do note that the delivery will be done every Friday of the week. The keys are brand new and packed in bubble wrap to protect the keys.

Using your YubiKey:
Go to for instructions on how to set up your YubiKey 4C with each service. Steps to enroll your YubiKey 4C may differ from service to service. We have provided steps based on our own testing, and link to those services for full instructions. Attaches to home and car keychains.

Manufactured in USA and Sweden with high security and quality.

YubiKeys ship with a one year warranty from date of purchase.

Additional information

Weight 0.0705479 oz
Dimensions 125 × 295 × 50 mm


There are no reviews yet.

Be the first to review “YUBIKEY 4C”