PCE-VE 390N is the ideal snake borescope for the analysis of buildings (walls, supports, eaves, gutters, attics, crawl spaces), plumbing (pipes, drains, sewers, wells) and heating, ventilation, air conditioning and refrigeration (HVACR) systems (ducts, furnaces, chimneys, boiler and condenser tubes). The IP68-rated cable of this inspection camera is waterproof and heavy duty, making the PCE-VE 390N well suited for use in tough environments like construction sites and industrial installations.