The Israeli company E-lock has developed the first lock technology based on a Knock Code. This innovation is based on patented technology which uses a series of quick knocking sounds. … Read More Knock Code – open your door without keys
The Israeli company E-lock has developed the first lock technology based on a Knock Code. This innovation is based on patented technology which uses a series of quick knocking sounds. … Read More Knock Code – open your door without keys