Dxztoz Dual-Lens Articulating Borescope, Endoscope Camera With 0.33In Two-Way Articulated Snake Camera, 5'' Hd Split Screen,Waterproof Inspection Light For Automotive Engine Mechanics-5Ft

Great product

Great scope in every way. I bought a 2003 Suzuki Grand Vitara in over all good shape to use as little 4x4 for dual sport use. It has very reasonable miles on it. I discovered it was going thru a quart of oil every 200 miles with almost zero leaks. I thought I had been really screwed but hoped it was valve seals. I wanted to check the cylinder walls for excessive wear and scoring before doing anything. I looked at a lot of these scopes and settled on this one for a number of reasons. I liked the side camera. I found that this unit is so good it is not needed. These all have internal batteries which die over a period of years. This unit can be run off a USB-C phone charger or an emergency battery for recharging a phone. That means that as long as the electronics work, it is good to go. It comes in a very professional carrying case and special hooks and stuff to attach to the end of the camera. Excellent light brightness. Excellent video quality. Focal length is from around 3/4 inch to 100 ft or more. Over all picture quality is bright and crisp with great resolution. I could count the factory cross hatch marks on the cylinder walls. Flex Tip. Just over 180 degrees. I was able to look back at the bottoms of the valves. The flex function works very smoothly. The info I gained was worth the money I spent. I could see that I have no burnt valves, piston tops looked good with a thin layer of carbon from the oil and the cylinder walls are in new condition. I decided to try some AT-205 to see if it would soften the valve seals before having them replaced. If that worked, I know the rings are likely good. It did nothing for the first 300 miles. Suddenly after letting it set for a few days, and then starting to use it again, the oil on the dip stick seems to have almost completely stopped dropping. I calculate I am now up to at least 400 miles per quart if not a lot more. There is no more smoke at cold start up or after idling for 5 minutes and taking off in a hurry.

This item works great.

Cool toy and works fantastic! Great clear color image. I dropped a tiny guide sleeve while servicing my Yamaha outboard's fuel injectors - couldn't find it on the floor after lots of searching. So, a tiny chance of ruining a $15000 outboard or buy this thing for $135 (it's actually cheaper as of this writing) and make sure it didn't fall into a cylinder? To me, a no brainer. The guide sleeve wasn't in there - but I put together my outboard and ran it without worry. And that's a good deal!

item works great so far images excellent no complain so far

I purchased this 5ft model some about six months ago. I used it a couple times and it was absolutely amazing, easy to use and performs excellent. The zoom works perfect and really shows the finest details. Look around corners or to the side or use the split screen for both. Anyway, great product at what I think is a very low price for what you get. But wait!! I had a small problem and I’m not sure what the cause was, and it was six months after I purchased. I read the enclosed booklet and it said to email support for any problems. I really didn’t expect anything back, but I was wrong. The next day I had an email from Layla at DXZtoz asking for more details of my problem. In 3-4 days my problem was rectified by Layla with my 100% satisfaction. Layla is a valuable asset to this company and has proven that real customer service is alive and well, something you generally don’t get from a lot of other manufacturers. My congratulations to DXZtoz, well done!! William N.