The retail package is small and "simple". The headphones can be found online at the retail price of €50~55 (+shipping). While the price range is not that high, we still had a lot of expectations for the AKG K81-DJ.
To sum it up, the retail package includes:
Several photos of the headphones:
Each earphone can be closed and adjusted so that they can be used either for both ears or just one, according to your needs:
The most interesting part of the 3D-Axis folding mechanism is that both earphones can be folded and make this headset truly portable and easy to carry: