The Articulating Borescope is a versatile and powerful tool that can be used for a variety of inspection tasks. It features a dual lens design that provides a multidimensional view of the target area, making it ideal for inspecting hard-to-reach places. The 5 inch screen offers a clear and sharp image, and the split screen viewing function allows you to see multiple angles at once. The upgraded longer focal range and wider field of view make it easier to see even the smallest details. The semi-rigid gooseneck cable is easy to maneuver and can hold its shape, and the included hook and magnet accessories make it even more versatile.
This is one of those items that you may not need right away, but when you do, it will be so very helpful. I have only played around with this boroscope, buy have used others previously. One example, I was changing my spark plugs and a plastic tip flew off an air wand straight into my cylinder after I removed the plug. I didn’t notice this. The plug would not go back in and I knew something was wrong. I spent a while trying to figure out what was in the cylinder to no avail. A friend brought over a black and white small screen boroscope. We instantly saw the tip and were able to retrieve it. A lifesaver.

It has a crystal clear color screen to enable you to see what the problem is. You can control the direction of the camera tip. You can see with the front camera or the side camera. This item is great and I was very impressed. It is a high-quality endoscope that can help any professional or DIYer.
Pros:

Dual lens design provides a multidimensional view
5 inch screen with clear and sharp image
Split screen viewing function
Upgraded longer focal range and wider field of view
Semi-rigid gooseneck cable is easy to maneuver
Includes hook and magnet accessories

Cons:
Can be a bit expensive

Overall, the borescope is a great option for anyone looking for a versatile and powerful endoscope. It is easy to use, has a clear and sharp image, and is packed with features that make it ideal for a variety of inspection tasks. If you are willing to spend a bit more money, the borescope is a great investment.