Not bad. For the price the sound could be better but it's still pretty good in not very noisy areas. Adjusting to putting them in your ears is kinda cumbersome especially with smaller than average ears but you will get used to them pretty quickly and once they're in you barely notice them. Setup at first is a little wonky so be patient if both buds can't setup at the same time they will. The case in the pictures is from Amazon.

These earbuds are comfortable and secured. I never have to worry about them falling if my ears are wet from sweating or getting wet from the rain. The sound quality is amazing and the battery life makes this worth the buy. I;ve tried so many types of wireless ear phones and these by far are the best when paired with my samsung ultra phone.

I use these beauties all the time! Walking, mowing the lawn, fishing... The best feature is the noise canceling. When I first got them they had just come out. They were hard to find so it took me some time. However, I am not disappointed by any means. The sound is so crisp and clear, and the bass is good too! So good that when I'm mowing the lawn or leaf blowing I can't hear either of them running! I've never had them die on me yet and we own 2 acres of land that I mow walking. So that should tell you something about the battery life as well!

This are great. They are comfortable. Though I shouldn't, I have even slept with them in. They sound great. Bass response is very good and highs are clear. You may have trouble with fitment. I did, when I wore then as Samsung suggested. They fit fine, but the sound was not clear. Once I placed them down so the speaker covered my ear holes, it was a whole different world. These are an open design, so you will not get a great seal. This is like the Apple Airpods. It allows you to hear ambient sounds. These have noise canceling capabilities. It is very good, but without a great seal, your will not get complete shutout. But, it pretty good. The controls are some of the best on earbuds. Simple touch controls and they work as prescribed. If you have a a Samsung phone, I defy you to find an easier pairing solution. The phone sees them and they work. You just need to install the Samsung Gear app. I've had a great number of earbuds and headphones. These are definitely among the best I've owned, They are very well made, look fantastic, and last a while. Open the case and you are greeted with a status dashboard. And all earbuds should use this shape. They are all day, forget they are in comfortable. Oh, and they work well for phone and video conference calls. They folks on the other end hear you beautifully.

These are pretty amazing buds - and I never thought I would use headphones that are 2 separate buds. They pair with the Samsung Note perfectly and connect very quickly each time I put them on. And when they are put in my ears, they each have a separate tone so it is easy to tell each is connected. And I walk my dog each day and they do an amazing job picking up my voice but cancelling out other noises. They even work when walking in cold winter winds while wearing a stocking cap, which was pretty amazing. And I can use them with my computer and phone, which is pretty cool too. I really like that they sit in my ears, but not inside, which makes it great to hear what is going on with my family at the same time. I also thought they were going to fall out easy, but they have never fallen out during walks and even hiking and jogs. Overall, I am pretty amazed - actually over impressed.