Whats in the box:Earphones with 3 Sets Ear Tips

Over-Board 100% waterproof headphones with comfortable in-ear design are perfect for use with all types of sports and activities, and sound great above and below the water. Designed for use with all music players, guaranteed to a depth of 19' (6 meters) and are recommended for use with the Over-Board Pro-Sport MP3 case (see SKU: OVBMP3C).

Neodymium drivers provide crisp, natural audio with a wide frequency response. Headphones come with 3 different sizes of soft silica gel ear tips to ensure a proper fit for comfort and to prevent water from entering your ear. This proper fit also blocks out ambient noise and improves bass response. Earphones have a frequency response of 19Hz 20Hz with an impedance of 32 Ohm and a sensitivity of 100db (1kHz/Vms).