He is looking for biometric finger print lock. It is typically a mortise lock. It is not simple at all.
-jeffrey815(Smartiecat);
2018-3-20(#11433194@0)
You need to decide first. If you want password lock, most of them are very easy to install. But if you want finger print biometric + password lock, then it is a totally different story.
-jeffrey815(Smartiecat);
2018-3-21(#11434697@0)