So far so good. It has a much better picture than other Endoscopes I've used in the past. I like being able to view on my 12.9" iPad Pro. It's fast as it's connected over Wifi and not the much slower Blue-Tooth. The one Negative I could give it, though it's NOT advertised to come with it, so you can't really knock it for not having it, is a Case to put it all in. Either you have to store it in the box it came in or get one. So I ended up getting one. It's the DEPSTECH Original Endoscope Borescope Carrying Case, which I ordered on Walmart for $16.99. It fits the 16.4ft version that I got this fine Diagonal in the case. The manual and extra parts fit into the top. It's a nice small size with a handle in a simi ridged case. So that's a little extra cost if you want a decent case to put it into.
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