Autel MS409 Works well for the price.

Autel MS409 Works well for the price.
I purchased this about a year ago. It has worked very well - it's a simple device in terms of function, but it does that function well. I think it's built solidly - definitely feels like it can take a drop and a bunch of use in a garage type environment. All the cables seem solidly built, too.

Someone complained it couldn't be updated - I downloaded a new update from the manufacturers website and flashed it via the included cable, so I'm not sure what he was referring to.

It comes in a nice case, too - soft sided, though, if you prefer a hard case you'll have to buy one, or leave it in the box as I do.

I'd recommend this to anyone with a car and the ability to plug something in - it's that easy. As to the codes and their definitions - Google is your friend - you don't need to rely on the manual.