The Vevor two-way articulating borescope is designed for inspecting tight, hard-to-reach spaces in engines, pipes, ducts, and industrial equipment. It features a 5" IPS screen, a 6.4 mm waterproof camera lens, and bi-directional 180° articulation for improved maneuverability. The semi-rigid 4.9' cable, 8 LED lights, and adjustable digital zoom help deliver clear viewing in dark or confined areas. A built-in 4500 mAh rechargeable battery supports extended use, and the included 32 GB TF card allows image and video storage.