Conductive lanyards should not be used with the YubiKey Nano, YubiKey NEO-n, or YubiKey Edge-n as they might cause unwanted interference with the touch sensor. Other than that, there are no restrictions.

Before using a lanyard with the YubiKey Nano, YubiKey NEO-n, or YubiKey Edge-n, note that these YubiKeys in the smaller form factor are not designed for frequent insertion and removal. Therefore, use of a lanyard is up to each user’s individual discretion.

in Basic QuestionsFrequently Asked Questions