A:AnswerIt should work with anything that has a bluetooth connection. And no if any ear bud goes out try to reconnect them to each other and then connect them to your bluetooth device and if that didn't work take them back
A:AnswerI've had them a month and only charged the case twice. I just tested mine today and was listening for about 5 hours and put them back in the case to charge because I wanted them to be ready for the gym tonight.
A:AnswerI’ll save you time: these are crap. I can take your $80, box your ears as hard as I can and it would sound better than these do on their best day.
A:AnswerJBL Tune 120 TWS has Bluetooth version 4.2, which is designed mainly for listening to music and watching videos with your device. There shouldn't be a lag or audio delay when your streaming videos. Please reach out to us if you have further questions, through this link: http://bit.ly/2mKB7hl
