how long can you play music without charging it ? Thank you!
49679
Not very long. About 1.0 to 1.5 and it goes to the beginning of the file on a flash drive when you power it off and back on. As a FM radio it is fine, and has very good reception but to play usb, not so good. I won't be using as that was my intended purpose
49680
I know it goes for hours more than I want to listen to. I love this little thing, I use it with a SD card and works fine for me, no complains here, loud sound, good battery, radio not the best but doesn't need to be, I only need it to play music on SD card. I will be buying another one.
49681
I returned it. I could not get a good signal where I needed a radio and had trouble getting it to play continuously from sd card.
1642544
A good brand regular battery seems to last several hours. Am pretty sure you can add music to it from iTunes. I'm very pleased with mine and have gotten hours of pleasure from it and found it simple to use even though I am up there in age (almost 70).
565701
The key question is whether the device will play a single track continuously, i.e. in a loop. If so, I think we can fool it by using a power only USB cable connected to a charger, not a PC. Can someone answer the first part of my comment?
824308
Yes. You can play while charging, but this radio does not have the battery meter status. Music from Micro Sd is stereo while AM/FM output are mono.
592240
You can play music when you plug in the micro usb, but it neither charge the battery nor use the battery it will worked like you take out the battery of your laptop and plug in your charger. It could work, but it won't charge any power
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.
1305427
Dear Customer,It's Up to 40 hours music time and 20 days standby time. Hope this helps. Avantree Support
430380
With a 75 hour battery I would assume the power would come before you ran out of battery. I had a charge last me me more than a week playing it a a couple of hours a day. Unfortunately I returned mine because Bluetooth stop working intermittently and could not play music even with it plugged in. Then all of sudden the next day it would work.
662012
The battery is rechargeable. It will also play while plugged in & has a 4 hour battery life
824310
You can connect it to any USB port and will charge while playing. You can also play through external amplified speakers. I hope it helps.
549433
The screen uses up juice faster than audio, so the question is how often do you access the screen when you listen. If you are running a long play list or one that is on shuffle or repeat without ever using the screen, expect over 20 hours. I use the screen a lot, so I get about 10.
1942956
Mine is 4gb and it holds about 40+hours of music. I do find that while convenient, it does seem to play some songs more frequently than others. Also, most external speakers don't allow the small hole plug in, but the type for its bigger brother, but this is very convenient and enjoyable. I clip it on the bottom of my shirt and run the earphones thru the shirt. I also like the idea of pressing the control once for silence and then hearing the names of the songs coming up.
652699
You can charge and play music same time....I believe that answers your question
283743
NO! the only way to use it for more than a few hours without a recharge is to connect the headphone out on the device to an aux input, if you have it, on your head unit.
2030892
Hi, the stand by mode is about 100hr. If play the music, it's about 2-3 hours.
9055
Not sure. I used it on/off for 4 hours. It last longer than my cell phone battery used as the music source.
1133089
I have the i9+ and that did not require charging before loading music. There is power as soon as you attach the device to your computer. Is the USB cable. By the way, the audio is great.