Teslong Articulating Borescope with Dual Lens Endoscope, 5-inch IPS Automotive Inspection Camera with Two-Way Articulation Tip, 6+1 LED Lights, Mechanics Fiber Optic Scope-Dia. 0.25 inch & L 5.0 feet

Great product

I love the articulating head and dual cameras. I am definitely glad to have chosen the model with these features, even though it was a little more expensive. I've had a screenless USB borescope before, which required plugging into a phone or a computer, the convenience of the built-in screen on this one is also great.I have used this borescope to:- examine the carbon buildup on the valves on my direct injected 3.5 Ecoboost, just by removing the map sensor- diagnose a clogged injector on my 1.6 Miata by feeding the scope down the IAT valve opening- pull speaker wires through the walls- find a plumbing leak inside a wallThe list goes on. I love this thing, worth every penny.

Great tool to have in the automotive industry. Very happy with it. Works great!

For the price when on sale its a decent product. I like the dual view and the articulating head. The articulation could be a little less resistant feeling. But it works and gets the job done. Make sure you find and get the smallest diameter line possible so it will fit many different bore sizes.

Love it, works amazing!!!!!!

Very clear picture. Records good video. The wifi interface with the phone is good, won't change from end view to side view on the phone. I work on piston airplanes and great for looking in the engines, or areas that can't be seen clearly with a mirror.

I’ve used this scope for work and home. Diagnose engine failures and walls in the house looking for water lines. Screen size is great. Be sure and look for the coupon when available.

The hard molded case is designed in such a way that the rubber which insulates the flexible cord at the very botom of the camera handle begins to split. I thought maybe the first camera I received with the insulation already split was something that slipped by and was sent to me in error as though it had been used and returned and accidentally sent out to me. The way the molded case sits it has the cord aggressively bending while inside the case, causing the rubber insulation to crease and eventually split. Over time it will come off completely. I have since tossed the carrying case, which is worthless if you want to keep your camera cord and the rubber protective insulation in one piece, and purchased a hard carry case with removable foam designed for a rifle to prevent this from happening. Another expense that was half the cost of the camera alone. Teslong-you know this is happening. Change your design, please, rather than allowing your customers to damage their cameras. Thank you!