Перевод шага 11
The headphone jack, volume buttons, and sleep/wake button are all found on the same ribbon cable that snakes around the inner perimeter of the Nano.
Like its 5th generation predecessor, the new Nano utilizes the headphones as the FM radio antenna. Any headphones will work as an antenna.
Having a hardware based volume control on the exterior of the case is a new, albeit convenient, addition for the Nano.