For a pair of Bluetooth headphones under $20, that's good. BUT, they don't last long. My girlfriend gave it to me in December 2017 (now 07/18). Since December I've been using these headphones maybe 3-4 times a month. Probably charged 5 times. They worked flawlessly until a few months ago. They keep disconnecting and reconnecting, and often don't connect. Yes, it says it's connected to my devices, but it's not, and I have to disconnect and reconnect 3 or 4 times. But let's talk about distortion. Every time I connect, I get a repeating beep that pauses the music temporarily. It makes it worse. I then have to disconnect and reconnect a few times for the beeping to stop (yes it's fully charged). I have been using these headphones on multiple devices for almost 8 months and the problems have remained. Well what do you expect from a pair of Bluetooth headphones that only cost around $15! In general, I don't have any more problems once you hook them up properly.
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