There are also two pairs each of two sizes of earbuds to help achieve a good fit.

Once you get the right bud / wing fit, these things are solid and won't budge, so if youre using these at the gym or for running, you can do your thing without worrying

Once the right size for a positive and isolating fit is found you need your phone

Bass boost” should be satisfying to most bass heavy listeners used to earbuds, and provides more boom, but do not expect the tightness of some bass experiences without the proper fit

Jaybird has a great fit, an equalizer in the app, and good sound, but still a little tinny

In addition, the excellent fit provides great noise isolation and preserves high quality sound including bass, even when the external environment has tons of competing noise, and when you are sweaty enough that other earbuds would typically lose a good seal.

In addition, the excellent fit provides great noise isolation and preserves high quality sound including bass, even when the external environment has tons of competing noise, and when you are sweaty enough that other earbuds would typically lose a good seal.

I have always liked the balanced sound quality and ability to isolate myself with a good fit on the Shure 425’s.

Fitting these takes a few seconds to get a good seal/fit, but I didn't find them particularly comfortable, especially with extended listening

But the pretty fantastic sound, exceptional fit, and impressive connectivity with almost no audio hiccups in the first week, make them a great choice overall.

But the pretty fantastic sound, exceptional fit, and impressive connectivity with almost no audio hiccups in the first week, make them a great choice overall.

The unit comes with several inserts for the ideal fit inside of your ear

I love the fit

Jabra Elite Active 65t

If I was going to buy new ones I'd probably pick the Jabra Elite 65t, since they have stereo calling in supposedly pretty good microphones at a similar price point