Solo 2C Security Key
$34, paid once
USB-C · no NFC
Checked 5 Oct 2026
Plans and prices
Solo 2 pricing
Solo 2 USB-A Hacker
$35, paid once
USB-A · unlocked for custom firmware · no NFC
Checked 5 Oct 2026
Solo 2 USB-A Security Key
$35, paid once
USB-A · no NFC
Checked 5 Oct 2026
Solo 2A+ NFC Security Key
$46, paid once
USB-A · NFC
Checked 5 Oct 2026
Solo 2C+ NFC Security Key
$46, paid once
USB-C · NFC
Checked 5 Oct 2026