Bose® research and engineering are at the core of the remarkable performance of Bose in-ear headphones. They incorporate our proprietary TriPort® acoustic headphone structure for greater low-frequency output from a small headphone. This technology helps create more balanced, lifelike sound. Bose in-ear headphones are designed to remain comfortable in your ears – our engineers have developed innovative, soft silicone tips shaped to rest gently in the outer bowl of your ear (just outside the ear canal).

The washable small, medium and large tips are colour coded to make it easier to distinguish among them. You may find using a different size tip for each ear the most comfortable option. Engineered specifically for portable audio devices like MP3 players, CD and DVD players, they come with a small carrying case that protects the headphones when not in use.

Dimension / Weight
• Headphones (one side, medium tip): 3.3 cm x 2.59 cm x 1.5 cm
• Weight with cables (two sides, medium tips): 18.1 g