When ordinary tools can not reach much sufficient or work fast sufficient, Mighty Probe is the device for the work

https://tysonnmfw051.evergrovio.com/posts/how-to-discover-a-septic-tank-prior-to-maintenance-with-a-mighty-probe

When average devices can not reach much enough or work fast enough, Mighty Probe is the device for the task, giving you the deepness, rate, and control required to obtain it done.