Just power it up thanks to a micro USB plug, connect a 3.5 mm headset and pair it with your phone through bluetooth. Then you can stream audio files and get the audio signal to any other equipment. Cherry on the cake, the USB socket or the micro SD slot allows you to feed the board with .mp3 files. Just change between BT source and memory source using the 1st pushbutton. Audio control is vocally announced "Bluetooth connection" or "Music". Very good product to upgrade old audio equipment.

Just power it up thanks to a micro USB plug, connect a 3.5 mm headset and pair it with your phone through bluetooth. Then you can stream audio files and get the audio signal to any other equipment. Cherry on the cake, the USB socket or the micro SD slot allows you to feed the board with .mp3 files. Just change between BT source and memory source using the 1st pushbutton. Audio control is vocally announced "Bluetooth connection" or "Music". Very good product to upgrade old audio equipment.

Just power it up thanks to a micro USB plug, connect a 3.5 mm headset and pair it with your phone through bluetooth. Then you can stream audio files and get the audio signal to any other equipment. Cherry on the cake, the USB socket or the micro SD slot allows you to feed the board with .mp3 files. Just change between BT source and memory source using the 1st pushbutton. Audio control is vocally announced "Bluetooth connection" or "Music". Very good product to upgrade old audio equipment.

Just the wone wanted. Supports USB and Micro SD Card. Audio Streaming Quality is good.

Just the wone wanted. Supports USB and Micro SD Card. Audio Streaming Quality is good.

Just the wone wanted. Supports USB and Micro SD Card. Audio Streaming Quality is good.