Bragi has created a pair of headphones called The Dash that can only be described as smart headphones.

These headphones are tangle free because they are completely wireless.  The Dash works with a Bluetooth 4.0 connection to stream music to your ears.  You can also use the 4GB  built into the headphones if you don’t want to connect to another smart device to stream music.  The Dash also comes with three different silicone ear pieces, so they will fit in any size ear.

The earphones are not yet available for purchase because they have yet to be mass produced.  However, the project started on kickstarter and has already surpassed their $260,000 goal.