Can this be charged while in use, listening to music?
1473371
sorry, I don't know the answer to your question but I can say it is my favorite bt speaker and I do have a few. mb
1200869
Should be able to, the docking station plugs into the headphone, so plug in headphones while it charges
1523041
If you have blue tooth. Never tried just connecting to listen to music. I'm sorry. You can charge from lap top.
392267
You can use the headphones while charging. I have not experience any problems while doing it.
2062485
yes, that is how i use it.. I put it on my music player and it charges while playing using the adapter.. btw have used it for over and year and bought another one for ...what ifs..
2013561
I have not tried such thing. But I have charged 2 devices at the same time: my Cellphone and a portable speakers, and it worked perfectly.
151263
yes, you can charge it while the case is on. However, if you have an ihome or any speakers that the phone plugs into the case does need to come off.
176712
This is not a definitive answer, but I started charging it, then tried to play a song, and got nothing until I turned the speaker on. Then the alternating red and blue lights that signify a charge is in progress stopped and just the blue flashed, as it does when you are playing. So my answer is no, but I would get a second opinion.
1067772
You can use your phone while it is charging. You could have any app open, including music apps. But I don't think that it'll play the music over the speakers in the car. It doesn't in my car.
1135365
It connects through the headphone jack. I would assume you could have it charging at the same time. I have not ever tried to. I bought these for my kids.
846828
Yes. I stream audio through the phone to the radio via bluetooth and charge it at the same time. See other answer. The radio must be in certain play modes to charge. Pretty handy.
689415
It may charge but it def won't play music , you would b better off getting the aux one , this only works for usb drives
2210950
Yes it plays while charging. I usually always have mine plugged in when using it.
410997
Yes you can connect to the speaker and play music as you normally would while the speaker is charging.
580995
yes, I've charged my phone while listening to a cd. and it charges my iPod while listening to it.
1765722
No, it doesn't charge your phone. It connects via Bluetooth or external jack to play music (or other audio) from your phone only.
669425
Yes it does charge your device while listening to music even when you turn it off ( and its pluged in) it will still charge your devise. As if its compatible with iPhone 4 I' m not sure as I have an iPhone 5 and only use this with my iPod but I think some of the other reviewers gave you good feedback on that.