Sony Sony - XB50BS Extra Bass Sports Wireless In-Ear Headphones - Black

Make hands-free calls and listen to music with these Sony wireless in-ear sport headphones. The wireless design frees your range of motion, and the microphone makes conversations more convenient. Listen to music for over 8 hours on a single charge with these Sony wireless in-ear sport headphones, which are moisture-resistant for use during strenuous workouts.