Digital locks are generally fitted to either wooden or aluminium doors both internal and external. City locks can fit digital locks where it would be impractical to issue a vast number of keys, or where security dictates that the passcode requires changing on a regular basis.
Companies with a high turnover of staff also find this system useful. Digital locks are therefore used in commercial and domestic situations. Our trusted locksmiths in Norwich can fit stand alone electronic digital locks that require no wiring.