Bose SoundSport Free Truly Wireless Headphones Earbuds - Refurbished Cosmetic Condition:Grade B - Good Thanks to the integrated sound

Thanks to the integrated sound personalization by Mimi you can adapt the sound of your headphones to your individual hearing with a simple hearing test

Secure-fit wingtips provide added stability and confidence during activity

Protune with SuperView delivers cinema-quality capture and advanced manual control for photos and video with the world’s most immersive wide-angle field of view

Music Play Time Up to 12 hours

Bose SoundSport Free Truly Wireless Headphones Earbuds - Refurbished Cosmetic Condition:Grade B - Good Thanks to the integrated soundFeatures: Completely wireless, so youll enjoy complete freedom of movement. Sweat and weather resistant earbuds with an IPX4 rating. Up to 5 hours per charge. The charging case provides up to 10 hours of additional playtime. Designed to maximize the strength and reliability of a wireless signal. StayHear+ Sport tips on each lightweight earbud stay comfortably and securely in place all workout long. Volume optimized EQ and Bose digital signal