One Good Earbud is engineered to mix both channels of a stereo audio device into a single earpiece. So if you’re out running, biking, skiing, or working out at the gym, you can still enjoy music without shutting out the outside world. It’s easy to get caught up in your favorite music or a great audio book -- and then get caught off guard when a cyclist you never heard coming passes you on a trail, or you miss hearing your name called out at the gym or a park.
There is a microphone option if you plan to use the earpiece to make phone calls. When you want to play it safe, One Good Earbud sounds like the perfect fit.