Providing up to 8 hours of playback, thanks to the charging case, these headphones ensure up to 16 hours of extended battery life. The charging case offers a rugged and secure protection to your headphones while not in use. Our patented TwistLock technology provides a secure fit, ensuring these headphones never fall out even during the most rigorous physical activities. Guaranteed never to hurt, these headphones are made with ultra-soft flexible silicone for long-lasting ergonomic comfort.
