The WiFi is the most important aspect We buy these for all of our service techs for checking boilers, furnaces, duct work and air conditioning systems. We use these because of the Wifi connection. It allows us to upload to our service app immediately and we don't have to deal with SD cards. We have bought almost 40 of them already and will continue to use them.

Exceeding my expectations Bought a DS520TL-5M (3 camera, 1080p, 5" screen) Great product! I was concerned that, for the price, the borescope might not meet my needs. On the contrary, it works great. The user interface could be better. But the image quality, the lighting (even for the side cameras), the semi-rigid goose neck, and the handheld box itself are far exceeding my expectations. This is an excellent device for the money. And the fact that it will take timestamped photos and record videos is icing on the cake. Very well done.

Bought a wireless endoscope Bought a wireless endoscope, it's working fine. The box and contents are exactly as presented on the product page. The product reviews on their webpage present the product truthfully, I think. Too soon to say anything about durability or warranty/profuct support since I've had it for less than a month. The provided tracking information was not updated properly, so I had no idea where the parcel was at any time, but the product arrived on time and I was notified about it a day in advance.

Great endoscope, terrible manual Quick delivery of a great endoscope. Great features and accessories which I had to learn by trial and error because the manual is terrible. I stumbled upon the operation of the split screen feature which wasn’t mentioned in the manual at all and there is an accessory that I have no idea what it does. All in all, a great Depstech scope.

This scope is as advertised This scope is as advertised! Seems to be well made. I was able to quickly check the brake pads on my car without removing the wheel. There are a couple of attachments but no explanation on what they do.