The SALTO shadow card system is unlike conventional locks where if the keys are lost you have the expense and inconvenience of replacing all the affected locks and keys.

Works with the off-line SALTO XS4 escutcheons or GEO cylinders and the self-programmable system cards and fobs, you just delete the missing key from the system and issue a new one to the user. It’s that simple.

How does it work? If you want to add new users or delete existing ones you can do so at any time. All you have to do is present the programming key once to the off-line reader followed by all the user keys that you want to operate or delete from the escutcheons or GEO cylinders.

If a user key is lost it can still be quickly and simply deleted from the system just by touching the shadow card that matches the user key to the reader. The user key related to the shadow key used is then deleted, while all other user keys remain valid.