Please see photos to understand everything that comes with your purchase. I have user manuals for both units, as well as the carrying case and all chords shown in the photos. Everything seems to be in very nice condition except for the battery pack which is pretty much shot. As you can see when plugging in the unit it comes right on, this item was stored carefully. I do not 100% know how to use all the features so I have not done any other testing besides just powering it on. Feel free to ask any questions you may have and I will try my best to answer them.