I picked up this articulating borescope to inspect engines pipes and walls. The camera steers around corners and obstacles with good precision. It shows clear details such as cracks carbon buildup fittings and lost objects. The large IPS screen stays easy to see even in direct sunlight. The scope also has a professional look to it.

The pistol grip lets me hold and control it with one hand in comfort. LEDs light up dark areas without washing out the image. The thin semi rigid cable reaches into confined spots and keeps its position. I recorded photos and videos straight to an SD card complete with timestamps for later checks. The battery ran for hours in most sessions. Build quality feels professional and the case protects it well. Controls became quick to use after a little practice. And it includes an HDMI cable, I have not tested it yet.

On the downside the cable length limited deeper inspections. The screen relies on physical buttons with no touch input. Resolution tops out at 1080P. Mastering the articulation took some time. The probe tip warms up after long periods with the lights on. The slim cable also lacks the push force of thicker ones in certain twists.

Overall this tool gets the job done for my needs despite a few limits.