The Rectangle smart lock by Lemaar has been designed for straight forward installation. With a few tools and confidence, you can follow this installation video for a successful DIY project.
This installation video also applies to the Radius smart lock by Lemaar.
For more information on the Rectangle smart lock, click the below links:
Rectangle smart lock
[ Ссылка ]
Radius Smart lock
[ Ссылка ]
![](https://i.ytimg.com/vi/TyQZMzFKLgc/maxresdefault.jpg)