I was amazed we almost made it a whole school year without replacing headphones. I am totally in favor of completely wireless headphones. My daughter wanted to go back to over the ear and wanted a color she thought her brother wouldn't wear (we were wrong). These are rose gold Bluetooth over the ear headphones by Ifecco. They sync easily, come with an SD card slot and can easily change tracks. She gotten about four serious hours out of them. They are foldable, have the option to be wired and have the option for voice chat.
She really likes how comfortable they are and she can't hear me when I'm yelling!
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