It hurts my ear

It fits comfortably on my ear without the clunky "over the ear hooks" that always bother my ear.

Okay, I have defective ears, but it would fall out at random when it did connect properly to my phone.

Even as close as my Galaxy S6 in my right back pocket and the earpiece in my right ear, the sound will get choppy and cut out.

The volume was always super loud even when the phone volume was at the lowest, and hurt your ear after long use

I love this, it last 7 hours, very clear, only thing is the ear adapter hurts my ear, not use to the round piece but other than that, it's an A+ with me

It hurts my ear doesn't answer to voice command all the

I have turned the volume all the way down on my phone AND on the ear piece & it's still loud.

It comes with adjustable ear bud add sizes, and has about a 25 foot range from telephone before it begins to lose clarity

Causes sore ear after extended use

not much fit to ear easly fail

The rubbery ear peace broken after a couple months.

Good ear piece

Fits good and doesn't hurt my ears

TERRIBLE sound quality, TERRIBLE ear fit, TERRIBLE connectivity

Good sound quality and ear feel.

It is very lightweight and does not make my ear itch like some ear pieces have

Doesn't irritate my ear; I can sometimes forget I'm wearing it.

I found it to fit my ear very comfortably, and because of its size/weight, it does not give your ear any discomfort over longer periods of time

but it works fine......the ear piece part can begin to hurt your ear after an extended period of time

early sits in the ear perfect at least my ear sound is great I can hear the person I'm talking

Ear buds usually hurt my ears relatively quickly but I was able to use this in one ear for 2 hours straight before switching ears.

I struggle with ear aches and sinus pressure with in ear headphones.

The shape (et al.) of the M50 allowed me to hear it in fairly noisy environments (on a train, driving through NYC traffic) and also lent itself to not hurting my particular ear after prolonged use

The earpieces hurt my ear.

and that one can't switch between left/right ear

Love this Bluetooth, the only negative about this product is that it starts to irritate my ear after an hour of wearing

Ear Speaker a little distorted.

Even after charging overnight, with the headset in my right ear and phone in my right pocket and no one else around (so there's no interference from another bluetooth device) it still cuts out so regularly and for so long that I can't listen to music/podcasts

It fits my ear well and has good sound.

Light weight and nice fit to ear.

The part that rests in your ear is plastic and it kills my ear after 15-20

She also said the ear bud hurts her ears fairly quickly.

Fits the ear relatively well with or without the earpiece ear loop.2

I could never find a comfortable ear piece though, and ended up using a rubber ear piece from a different BT that was much more comfortable

While the device performance, the "clip" is hard to adjust to the appropriate direction and takes some adjustment to find out where to set it so your ear doesn't hurt.

In a short time, it hurts my very small ear

My favorite ear bud, period!

Sounds good and has great batterly life, but in the end, it just hurts my ear.

This is a comfortable ear piece however I bought the replacement earpieces for the over the ear loop am somewhat active and do not trust the original to hold the bluetooth in my ear by itself

The rubbery ear peace broken after a couple months.

This ear piece is comfortable and does not hurt my ear which has been an issue with some of the others that i have purchased

I have really small ears and it hurts to wear for long periods of time

You basically have two options; use an ear piece large enough to hold it in your ear without using the over-the-ear clip on, or, use a smaller more comfortable ear piece and use the over-the-ear-clip to keep it on

It hurts my ear are a couple of hours of wear

Works pretty good but the only problem I have is when I have it in my ear too long my ear starts to hurt

Other than that, it's fairly good ear piece.

Works perfect, fits on ear perfect.

I hope not to let this one fall out my ear.

Other than leaving it in too long and it hurting my ear, I love this device

I love this Bluetooth very clear and it comfortable in my ear love love

Good ear bug so far

It is very light in weight and doesn't bother my ear

Very good ear piece

this is the best one I've ever experienced I have my deaf ear as my left

Only okay.. hurts your ear after wearing it for awhile and it's not comfortable at all.. limited ear pieces and requires you to use over the ear holder, which also is uncomfortable

Ear plug part is comfortable for long periods (a couple of hours)

I always got a bad ecko and a whistle in my ear that hurt my ears

When I have it on for an extended time, it usually doesn't bother my ear too much.

But, I am going to stop using it because recently my ear felt very tender and bruised inside, to the point where I thought I had an ear infection

This item is very comfortable in my ear, which is something I was a little concerned about since most earbud headphones really bother my ears

Anyone know where I can find the 'old, less comfortable' ear gels that used to make this a great headset?

My only gripe is that with the earphone in my right ear and my iphone in my left pocket, the audio frequently drops out

I switch it between left ear and right ear from time to time so not to burden only one ear too much

Nice choice, handy and not hurt my ears and clear also

Sometimes hurts my ear but has excellent battery life.

The first couple days it felt kind of uncomfortable, and my ear was kind of sore at the end of the day.

Good ear bug so far

It's light and doesnt bother your ear

It hurt my ear and it got infected

I always go with Plantronics, however, this one hurt my ear

I would not buy again because of limited and uncomfortable ear piece..

The sound is clear, love pairing with two devices at once - very helpful, tand he fit is good (and my ears are hard to fit due to tiny ear canals)

white noise or nature sounds to mask the ringing in my left ear

The only issue is that that volume settings are preset, and the lowest is not low enough for my liking, but I fixed that issue by simply placing folded tissue under the clear ear bud to make the lowest setting even lower

So I charged it up anyway and miraculously it worked as well as before the

So I charged it up anyway and miraculously it worked as well as before the

Not as good as my first M165 but, much better than another brand that I purchased.

Bought the Plantronics M165 Marque 2 headset for my son 2 years ago and it’s still working as of today.

Also, people on the other end of the line said my voice didn't sound as clear as when I used the phone handset.

They sent me instructions on how to get it fluffed up, and followed up with me to make sure I was satisfied, as well as encouraged me to reach out to them if I EVER have any problems with the pillow