Accessories and Documentation
I did find the user guide for the KB505U sitting in the bottom of the box under the keyboard. Even with the move to black and white, AZiO isn't shy about showing off the KB505U and flaunting the features every chance they get.
Inside the guide starts by telling you the features and system requirements, and then moves on the package contents and the specifications. Once that is done you are given the full layout of the keys at the bottom.
Over on the right you are shown what all of the multimedia and quick-access keys do. That page then finishes with where you will want to make contact with AZiO if you need to make a warranty or service claim.
On the back of the guide you will find all of the technical data on what is covered and how to avoid voiding your warranty so that you can benefit from the three year limited warranty that AZiO offers with this keyboard.