These are much better and sturdier then a brand headphones I bought before from Best Buy. At a times it’s still have tendency break up, but it’s not as often as it was with a brand headphones before. Sound quality is good , for the price, I am happy with those. Just a tip, make sure you clean them with alcohol before use, because mine was gently used when arrived.It works good , it does cancel noise but about 70%. It does what ai need it to do so for me it is good..... for the great price it is good.Excelente productoMy work headset stopped working and had to replace it asap and didn’t want to spend too much on a replacement. This definitely does the job and works just great. The only thing is that people on the other end sometimes have a hard time hearing you but then again I work with the elderly so it could just be their hearing. But definitely recommend for the price and quality!I couldn’t ask for more for the price. Headset fits securely without binding or pinching. The microphone arm adjusts easily.I've been using it for over a month now so I feel like I can write a decent review on it. I have this on my head (on and off) from 7am to 2pm Mon through Fri and I have not one complaint in fact I really like it. I almost bought one at Staples for $75 and I'm glad I didn't. This one is comfortable on my head and around my ears, it's lightweight, and it's easy to figure out. I like the on & off switch feature. The one thing that I'm curious about is the bendable mouth piece- I feel like if I keep moving it back and forth eventually it will misshapen or break a wire inside. I don't know, I could be making that up. But I highly recommend this to anyone who has to be hands free at a desk at work.We bought these 6 months ago for me to use in the office. I don't use them every day and barely used them during COVID since my job duties changed and I wasn't spending a ton of time on the phone and on hold. I plugged them in today to use them and there was a loud crackling noise and a burning smell. They not only short circuited my phone, they also did something to the program on my computer that my phone is connected to. I unplugged them and had to restart my phone and computer. I plugged them back in and I couldn't hear anything out of them and within 20 seconds they short circuited my phone and computer program again. They still smell like melted plastic and burnt metal. The card in the box says they have a 12 month warranty so now I am just waiting to hear back from the company on a replacement as I liked the headset and would use it again if sent a replacement. I do wish they had a disconnect so I could still wear the headset around the office and just disconnect the cord near the volume switch, but not a huge concern.This arrived so quickly, very appreciated. I just want to say that I am very impressed with this headset when I opened this package. The headset feels solidly built, and there isn't much to it. The head band is so lightweight and the ear pad is small and use soft foam material sits on ear, I enjoy it all day.I bought one of these for work and so far I am very impressed with it, Since I have it, no longer have to hold the phone and have both hands free while talking. I answer a lot of phone calls every day working in call center. Its crystal clear and I hear none of the background noises, my customer can hear me clearly as well! because it cancels surrounding sound. The mute/volume button works as expected and I have enough cord to move around without dragging my phone around.I recommend it to my co-workers, several of my co-workers have bought one for themselves! They all said this headset is very fantastic after they use it. Especially it was only like $31! It’s really worth the money spent! Probably the best value of any headset I've purchased.