I’m not sure about this one, 1. The right but keeps turning off whilst listening to something, 2. it doesn’t come with instructions on how to use, 3. I don’t know when it’s fully charged 4. I have to go turn off my bluetooth on the phone to pause the sound. A lil manual would’ve helped alit just so to say, I probably won’t use it much anyways cause I’m not a music person or anything