How easy is it to install an Igloohome Mortise 2 Smart Lock

Straight out the box we decided to just open an Igloohome Mortise 2 ( ig3) smart lock and install it on a door. Was it easy or hard ? Turns out we like it a lot ! Please watch the video.
Contact [e-mail] if you want us to fit this to your door. Watch our next video on Programming