Supports wireless music streaming via Bluetooth V3.0 technology.
<br />With the digital display, light sense touch buttons and NFC function.
<br />Can be inserted U disk and TF card ( Max to 32GB ) , plays MP3 format music, with Bluetooth pairing memory function.With FM radio, can automatically search and store channels.
<br />Tumbler design more protective more safe and funny design.
<br />3.5mm audio output / input, but also for computer, MP3 / MP4 / mobile.
<br />You can select a song forward and reverse.
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<br />Note: For how to use the products detail function, you can open the product manual to see the detail description with pictures. It is really easy to understand with the picture.