With Microphone Bluetooth 5.0 Handsfree 5V~12V MP3 Decording Board Module TF card slot 3.5mm USB AUX FM Radio audio Adapter

Specification:USB: Connect USB f drive (maximum support 32GB)LED color screen: dial screen display, showing redTF: Connect TF memory card (maximum support 32GB)AUX: audio input interfaceVOL-: Short pre is to select the previous song; pre is to decrease the volumePLAY/PAUSE: Short pre is the switch between pause and play; pre is the FM FM automatic stationVOL+: Short pre is to select the song; pre is to increase the volumeMODE: Switching of USB/TF/FM/LINE IN/BLUETOOTHMain control IC: AC6926Bluetooth IC: AC6926 Bluetooth version is version 5.0Music format: MP3 / WMA / WAV / FLAC / APE lole format musicRadio FM frequency: 87.5-107.5 MHZSupport function introduction: support MP3/USB/TF/LINE IN/FM/BLUETOOTH/e e control/DC 12VSize:92*35（mm） function descrtion1. Pre and hold the MODE on to start . Pre and hold the MODE on again to cancel the function.2. Pre and hold the PLAY/PAUSE on to play the file.3, when , you need to connect a storage device, such as: U disk or TF card;Packing List:1xBluetooth 5.0 12V MP3 WMA Board1x 2 Pin power cable (The red cable is connected to the DC 5V-12V positive pole, otherwise the board will out)1x 4 pin Audio input cable1x e controller (Battery uncluded)