When they work, they're good, but good luck if anything goes wrong. The first set that died on me took about a month and half to get them to send out replacements, now I'm going on almost the same for another set. I'm cutting my losses and just buying a new set elsewhere. So just warning you ahead of time, I wouldn't go around recommending them to friends bc they have possibly the worst customer service to deal with when you need, haha but without having to need them you wouldn't know.