At first, when you get them, they are good, but after a few months, one earphone stopped charging. I sent them back to the company because I thought they were defective, but even the new ones they sent me had the same problem after a few months. I would not buy them again

It was okay at the beginning, but after 2 months, the right earphone doesn't hold the battery for even 1 hour, while the left one lasts for about 3 hours. During calls, you have to raise your voice a bit otherwise the microphone doesn't pick up well. Also, in music, the highs sound distorted. On the positive side, the connection is perfect, it pairs with the phone even before I put them in my ears. Considering the price, it's not too tragic, but I would recommend looking for something better.