Single Earbud, One Ear Sport Earphone with Hook, Mono Headphone with Mic and in-line Control for Safe Driving, Biking, Running, Gaming and Working, for Right Ear Wearing Only, CGS09

Ear attachment is great! Holds on ear very well without any issue of falling out, even with a lot of motion. Fit in the ear is good, but a small area behind the rubber sits on my ear making it a little uncomfortable after a couple hours of wearing it. Wire is perfect length for working on any laptop, or having a player in my backpack, or a player in any pant pocket. Also has a robust clip about a third way down the ear piece wire that works great at keeping anything from pulling the ear piece out of my ear. Sound seems full, but I know there are other ear phones that have better sound. For general audio, it works very well, and I'm very satisfied with it. Control buttons - haven't used this on anything that utilizes these buttons, so I cannot give any review to the function of these.

Bought this item back in Nov 2020 for use on my bike rides. The main reason for this selection is my need for a very secure ear attachment and to be available to my family if they needed to reach me via my cellphone. Sound quality is good and wind noise doesn't interfere with the microphone. The ear clip provides a very secure ear attachment. For me having a wired connection to the cell phone is not a negative issue. It is a good durable product and continues to perform as expected. UPDATE: Hard to believe that is going on 5 years and this earbud still works perfectly. Gone through a few cell phones but the earbud performs perfectly on my weekly bike rides. Great product.

I was delighted. Thought I had found the perfect ear bud - one ear, very comfy, good sound. Within one month of regular use the static started and grew progressively worse each time I used the ear bud. Had to replace it. So disappointed!

Sound quality is as expected. You will not hear every single note, but then you should not expect to hear every single note from a small and inexpensive headphone anyway (and with one ear open to ambient noise to boot). The microphone quality is better than expected. I can talk on the phone while riding a bicycle without shouting or craning my neck to speak directly into the mic. There's no noise cancellation, so my callers hear a wind noise, but they say it's not overwhelming and we are able to have a conversation at a normal volume. The ear fit is a top notch. Even after riding for hours and sweating out gallons of sweat the headphone doesn't need to be adjusted and securely stays in my ear. The three control buttons (Play/pause and volume) work fine, but I wish they were bigger and more easily distinguishable by touch. The shirt collar clip is not very good. It holds to the shirt just fine (so if you disconnect the headphones from your phone and your ear, you will not lose them), but it does not grab the wire tight enough, which means you cannot rely to always have a slack in the wire between that clip and the ear. It's annoying to have your headphones tag at the ear sometimes.

I wanted a single ear bud for listening to audible books while walking. I tried wireless, but got tired of always having to re-charge them. This one fits nicely, and I like that it has the over-the-ear "hook" to keep the bud in and not have to worry about the bud falling out like the wireless ones do sometimes. It is comfortable in my ear and since I have to carry the phone with me while walking for reception anyway, might as well plug-in and not have to worry about battery dieing!

...mine is already experiencing issues with sound...will cut in and out if its moved just right. I'm going to see if it eventually resolves itself, but even twisting the jack in the headphone port causes static and the sound to either go real low or real high and then cut out and come back. I have a smaller ear, so its not the most comfortable to wear after an extended length of time. Will see if anything changes over the next few days.

At this price I didn't expect great sound, but it is very good. I use it a lot for calls and for books/OTR at bedtime, so comfort is important. After 7 months of daily use, it's working well. An excellent value. If it lasts one year I'll be happy and will gladly buy another at this price.

I really wanted this earbud to work. I came to Amazon looking for a single stereo-to-mono left-ear bud but found this right-ear one instead. I tried it anyway... and to my surprise I mostly got used to it. The fidelity is poor, as you might expect from an earbud this cheap, but midrange stuff sounded fine (just poor bass and treble response). I wanted it for listening to human voices and animal calls, so it worked out... and my non-dominant right ear got used to hearing unaccountable sound. But now... only six weeks into owning it... the curved ear hook has broken and shows cracks nearer the bud so it - wait. More just broke off in my hand as I looked at it with my magnifier. I can still sort of wear it as long as I don't move my head much, but six weeks is really a pretty bad record. I even take pretty good care of my stuff, I'm not abusive to it, as evidenced by my big Radio Shack headphones (for stereo), which I've owned since 1985. Sigh. Now I have to go find some headphones with a transparency mode. I can't keep doing this.