1. Through the Bluetooth-compatible compatible audio receiver module, when the phone and Bluetooth-compatible compatible module configuration match, MP3 or lossless APE files are sent to the Bluetooth-compatible compatible receiver module product for playback through Bluetooth-compatible compatibility, which greatly contributes to the functionality and entertainment of the product.<br> 2. This product also like ordinary MP3 decoder card, CD or TF card, radio programs. Support call recording function, remote control, LCD synchronization lyrics.<br> 3. Support USB, TF; support Bluetooth-compatible compatible (Bluetooth-compatible compatible 5.0EDR) (paired with cell phones can play music wirelessly).<br> 4. USB/TF/Bluetooth-compatible compatible/FM/USB switching support line. MP3/WMA, lossless music decoding chip WAV; support USB/TF card switching.<br> Model: JQ-D008BT with call and recording function<br> Main control IC: AC 6921<br> Bluetooth-compatible IC: AC 6921 Bluetooth-compatible version is 5.0<br> Music format: MP3 / WMA / WAV / FLAC / APE lossless format<br> Bluetooth-compatible call function<br> Recording function<br> Folder switching function<br> Radio FM frequency: 87.5-107.5 MHZ<br> Support function introduction: support MP3 / USB / TF / LINE IN / FM / BLUETOOTH-compatible / remote control connection / about the structure: panel size: length 112 * width 62 MM, the panel is surrounded by screw holes position, the depth of the board is 22MM<br> Colour:black<br> Material:plastic<br> Package Contents:<br> 1 x Audio Decoder<br> 1 x Remote Control(random style, don't accept the specified style)<br> 3 x Cable<br> Only the above package content, other products are not included.<br> Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.