Yubico YubiKey 5C NFC - Brand New, Factory Sealed

Selling as part of a clear-out. I have three of these available - this listing is for one key. Each unit is in its original Yubico retail blister, factory-sealed, never opened, never plugged in, never registered to any account. Bought spares for personal redundancy and ended up not needing them all.

What's Included

• 1 x Yubico YubiKey 5C NFC security key
• Original Yubico retail blister pack (sealed)
• Quick-start info card (as supplied by Yubico)

Specifications

• Model: YubiKey 5C NFC
• EAN / SKU: 5060408462331
• Interface: USB-C + NFC
• Form factor: Full-size keyring (not the Nano)
• Cryptographic protocols: FIDO2 / WebAuthn (passkey-capable), FIDO U2F, Smart Card (PIV), OpenPGP, OATH-TOTP, OATH-HOTP, Yubico OTP, Challenge-Response
• Hardware: IP68 water/dust resistant, crush resistant, no battery, no moving parts
• Origin: manufactured in Sweden / USA by Yubico

Why a YubiKey 5C NFC?

The 5C NFC is Yubico's most-recommended modern key for anyone with a USB-C laptop, USB-C iPhone (15 onwards), or any Android phone with NFC. One key covers your laptop logins, phone logins, GitHub, Google, Microsoft, password managers (1Password, Bitwarden), and crypto wallets. Industry-standard hardware second factor that doesn't depend on SMS or an authenticator app.

Why buy here?

Yubico's direct UK retail is £50 per key plus shipping. These are listed at a useful discount on identical sealed stock - same product, same factory packaging, same warranty path (Yubico's standard limited warranty applies to all sealed units regardless of reseller). I have four available; if you need more than one for backup-key best practice, drop me a message and I'll do a deal across multiple.

Collection & Postage

Collection welcome from the Reading/Berkshire area. Otherwise packaged securely as a small parcel for postage - the blister card is rigid so it travels well.

Any questions, just drop me a message.