The access code on DAU Key cards is an enhanced security feature designed to protect your digital assets. It is a password that you will be requested to set up during the card backup process, therefore only a 2-card set, and a 3-card set will have an access Code.

Once you set up an access code, the same access code will apply to all the cards within the set of 2 or 3 cards. The access code is required to access and manage your digital assets stored on the cards.

The Access Code adds an extra layer of security by ensuring that only authorised users can access the funds and perform transactions on the card.