A:AnswerYes volume is adjustable. Short tap on R bud for volume up, short tap on L bud for volume down. At work I only wear one bud at a time. I work in a noisy facility and can't hear anything outside of buds wearing both buds simultaneously.
A:AnswerIf your head phone is not charging properly it could be in the wrong side of the charger, or not connecting properly. However if it's not used very long it could only need a short charge. More info would be helpful for figuring out the issue.
A:AnswerI wouldn’t use it for the fwy. It has a high volume control by my music in my phone but It would blow my ear drums if I put it too high. Just my opinion.
A:AnswerI don’t know. Mine always work, never had a problem, I just pulled the little cord in back and plug it to the usb socket. When charged the 3 little light go on and the ear buds tell me any way if the battery is low. I had this over a year now, no issues
A:AnswerNot sure, but that happened once and I notice that you have to carefully await for the connection. You can’t press the earpiece too fast. Give it time and it should connect I’ve not had an issue and the sound is great!
A:Answeri know there is a 15 day return for and as far for the your question you can get a geek squad
2-Year Accidental Geek Squad Protection
$13.99
but i don't do it