Very easy to use and of good quality, without affecting the sound or microphone quality. Don't panic if they don't work when you first put them on your headphones; most likely, you'll just need to press a little harder to connect them to the headphones.

It does not make good contact with the headphone jack, resulting in poor sound quality and static. I would recommend choosing a different option

Personally, it is perfect. I have been using it for a month now and I haven't noticed any issues. It is a bit short, but all headphones have long enough cables, so don't worry. It does the job just fine.

Unfortunately, after a few days of use, it does not make good contact in the internal cylindrical chamber of the female 3.5 mm mini jack, where you connect it with your male plug from the headset, and neither the microphone nor the headphones work. Maybe it was defective or had poor construction quality at that point. For the few days it worked, it was fine.

edit. 09-10-2021. It actually works fine now, without me doing anything. I don't know how it happened, but I hope the problem doesn't reappear.

A little less than a year now it works perfectly and for its price, it is perfect. It does what it promises.

After a year of use, I haven't encountered any problems. The cables are thick, so someone would have to be very clumsy to cut them. Good sound and microphone quality. For the price of 2.5 euros, you can get it without hesitation.

It does what it says without interruptions or interference. I did 3 presentations without any problem and now I got my degrees and I am ready to go to NASA for a job with $40,000 per month!

It does its job just fine. I just wish the edges were more easily distinguishable in terms of color.

It does what it's supposed to, however, microphone interference is sometimes observed when the cable is moved during use.

Everything is great! Both the sound and the microphone work amazingly. I haven't had any problems so far...

Good durability, perfect input and output sound transmission, I would like it to be longer, but it does its job as described.

I haven't been using it for long, but so far it works amazingly and I believe it will continue to do so. Very good quality in both sound and design!

After a few times of putting on and taking off the hands-free, it doesn't make good contact and one earphone cannot be heard.

As bad as I expected. You might say, what should I expect with 2.5 euros? But unfortunately, I couldn't find anything else here. From the first few days, something went wrong with the microphone, during calls my friends sometimes heard themselves when they spoke (the headphones don't make noise). Now, after a few weeks, I also have fluctuations in the sound. I hope it lasts until I get another one

Very good, works without problems, very useful for using earphones with a microphone (the ones we plug into smartphones) so that you can use them on the computer as well.