i use this headset in every corner of my office and the sound quality its really good

The sound quality is GREAT for both parties.

Set up was very easy and call quality was very good with good range

I was skeptic of the price of this one, yet the quality of sound is so good for being a wireless device, the range is retardedly good--and it's just so convenient for a fast paced work environment

Easy setup, good sound quality

It is lightweight and the sound quality is excellent.

Great sound quality

Great quality

Not sure if product was defective or if it is just a poor quality by default.

The range is fantastic (anywhere in my house) and the sound quality is quite good

Good quality product, have used other ones and they don't work as good.

Good quality headset.

Overall the headset works great, and the sound quality is better than I expected.

It was easy to hook up and the sound quality is excellent.

Sound quality is great and no one complains about being able to hear me.

A+++ Very good quality product

Excellent quality and value for this product

Quality has been great, I purchased my first Plantronics 8 years ago and used it daily (7 days a week) for 6-10 hours a day and literally spend most of that time on the

It's very good, the sound quality is good and the installation is easy.

Much better quality than the Jabra brand, which we sent back.

GREAT QUALITY SOUND

Also, the quality seems cheap and based on the results that just might be the problem.

Good quality in materials, and the different headset options make it so anyone can find what's comfortable

Sound quality is great and no one complains about being able to hear me.

I am on the phone a lot; the sounds quality is very very good; the ability to move about while I'm talking is important.

Sound quality is clear and it has a mute option as well.

Recommend for anyone need a great quality headset, Plantronics continues to deliver.

The sound quality is excellent as well.

This company has VERY POOR QUALITY

sound quality is perfect on both ends.

Things I like- set up was easy and sound quality is great

Expensive but poor quality

Such a major improvement over the old style, sound quality is great and it has a much nicer over the head headset or an in your ear attachment to choose from.

worked great and then after a year it stopped charging so now I have to get a new one... for the amount I spent I expect better quality

Sound quality is excellent

Disappointed in the arrival but the quality seems well enough.. my only other complaint is that when I turn the microphone up higher that 2 setting I can hear an echo.. not sure if that’s something I’m doing wrong though

Good quality

customers say the sound quality is excellent

Very good quality, great sound, range is perfect.

The quality so far has been good.

Love this, great quality.

Otherwise good quality product with good transmission range.

Fantastic Unit and Great Quality and Value

That's why I contend the quality may be declining

Nice quality headset.