The Dash is the world’s first truly wireless smart earphones. They give the wearer total freedom of movement and a whole new listening experience. Bragi has developed a unique OS running on the The Dash, making them essentially an expandable platform for future applications. The Dash are waterproof to one meter, so you can go swimming with them. They have gesture and touch controls to interface with the built in 4GB* music player as well as the on-board activity tracker featuring real time vocal assistant feedback. *3.5 GB available for usage.