Firstly, the noise reduction when using the headset to talk on the phone is great. Using the ear attachment, the headset fits comfortably, is easy to hear and easy to access buttons for control. In testing distance, the headset works from quite a distance away without any loss of signal even as far as 40-50 feet away. The overall performance is exceptional. The only bad point is when listening to music from the phone, it only plays one channel of a stereo mix. So if you have an old song with vocals on one channel and singers on the other, you will hear either just the vocals or just the music. Bummer.

So why the 3-star rating? The ear attachment. That little plastic clip that fits over the ear is very delicate and brittle. When I got the headset, it was set for the right ear and needed to flip the ear clip. It instantly broke where it connects to the headset. Well, at least I had a second one. It was fine for a while until I placed it in my pocket. When I took it out, the second clip was broke, making the headset unusable since it won't stay in my ear without it.

So, if you want a nice sounding headset with great performance and quality, this is it - but buy some extra ear clips.
Firstly, the noise reduction when using the headset to talk on the phone is great. Using the ear attachment, the headset fits comfortably, is easy to hear and easy to access buttons for control. In testing distance, the headset works from quite a distance away without any loss of signal even as far as 40-50 feet away. The overall performance is exceptional. The only bad point is when listening to music from the phone, it only plays one channel of a stereo mix. So if you have an old song with vocals on one channel and singers on the other, you will hear either just the vocals or just the music. Bummer. So why the 3-star rating? The ear attachment. That little plastic clip that fits over the ear is very delicate and brittle. When I got the headset, it was set for the right ear and needed to flip the ear clip. It instantly broke where it connects to the headset. Well, at least I had a second one. It was fine for a while until I placed it in my pocket. When I took it out, the second clip was broke, making the headset unusable since it won't stay in my ear without it. So, if you want a nice sounding headset with great performance and quality, this is it - but buy some extra ear clips.