• Acoustically engineered for noise isolation and to enrich bass, middle and upper range frequencies
• Closely spaced fins are completely flexible to better conform to your ear and stay in during activity
• Super soft yet highly tear resistant material is designed to outlast the life of many earphones
• Fits many popular Bluetooth headsets and most MP3 Earphones. See compatibility list below
• Designed to fit most teens and adults when used as directed. Not sized or intended for children

Product Description: Acoustibuds offers a new approach to improve the fit and channeling of sound to the ear. Acoustibuds was awarded 2009 design and engineering showcase honors at the Consumer Electronics Show. Acoustibuds is designed for the standard earphones provided with the Apple iPod, Apple iPhone, Microsoft Zune, Sony and many other MP3 players. Acoustibuds also fits many aftermarket earphones and some of the most popular Bluetooth headsets such as the Jawbone2, BlueAnt Z9 and Apple. Not designed to fit earphones that already come with elastic in-ear fittings. Still have questions? Please visit the Acoustibuds product website for a more complete model specific list of compatible Earphones and Bluetooth, tips and instruction for use. The Acoustibuds design revitalizes earphones to provide unparalleled retention, comfort, enriched acoustics and sound isolation. The closely spaced fins are soft and flexible to stay in the ear more securely. Even with perspiration and extreme physical activity, these fins continue to hold the earphone securely in place due to their unique profile and spacing. Superior sound isolation is also created with the fins to seal out noise from outside. Volume and bass frequencies are amplified allowing operation of your MP3 at a lower volume setting. Inside, the "Twin Cone Core" better channels the sound wave in your ear. The twin cone core guides the sound wave like a miniature acoustic horn to minimize sound impedance enriching middle and upper range frequencies. The fit of the earphone to your ear and how the sound wave is channeled inside your ear are critical to acoustic quality. Both the fin design and the twin cone core are unique to Acoustibuds and are new ideas in earphone audio technology.