The headphones you see below are a Solidworks CAD and Keyshot Render of proposed redesign of the Nuraphone Headphones.
There are two different types of speakers in these headphones. The first is similar to a conventional ear bud that plays treble and softer tones. The second speaker is the same as over the ear head phones. These play deeper sounds such as bass allowing for a full experience of the music without the hearing damage that can ensue in traditional headphones.
