Generally, one smartphone can connect with several multi blue tooth devices.
But, then, this smartphone doesn't play audio synchronously in all blue tooth device.
so, I developed this app.
this app supports such function fully.
I want that many people use this app.
thanks.
But, then, this smartphone doesn't play audio synchronously in all blue tooth device.
so, I developed this app.
this app supports such function fully.
I want that many people use this app.
thanks.
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