Many basement bathrooms have gaping holes underneath the showers and/or tubshowers to accommodate the drain lines. These places can cause a lot of suction loss with our radon systems.

Most of us don't need an endoscope on a daily basis, but when you do- they could save you thousands of dollars in unnecessary demolition as I'll show you in this video.

Here is a video link for the best demonstration-   • DEPSTECH ENDOSCOPE CAMERA | UNBOXING ...  

Here is where you can get one if you want- https://www.amazon.com/DEPSTECH-Water...