Built 6W Amplifier Bluetooth 5.0 Audio Decoder Board Wireless USB TF FM Radio AUX MP3 Module Stereo Receiver for Home Speaker Car Player

① Mic: Support Call ② TF: Supports TF cards (up to 32GB) ③ AUX: Audio Input Interface ④ DC 5V: Charging Interface ⑤ ON/OFF: Power Switch ⑥ USB: Connect to U disk ( up to 32GB) ⑦ VOL-: Short press is the last song; the Long press is the volume reduction. ⑧ PLAY/PAUSE: Short press is the switch between pause and playback; the Long press is the radio FM automatic station. ⑨ VOL+: Short press is to choose the next song; the Long press is to increase the volume. ⑩ MODE: Switching of USB/TF/FM/LINE IN/BLUETOOTH Voice

 

Feature: 1. Support MP3/WMA/WAV/FLAC / APE 2. Power amplifier: 2 * 3W 3. Support: MP3 / USB (U disk) / TF / LINE IN / FM / BLUETOOTH / DC 5V 4. Radio FM Frequency Band: 87.5MHZ-108.0MHZ 5. Power failure memory function 6. Bluetooth 5.0 wireless version 7. Transmit Distance: 5-10M 8. Four Button: the previous song/play pause / next song / MODE 9. Size: 85*33*32mm

 

Specification: 1. VOL-button (previous song/volume reduction): In MP3 state, VOL-short press is the previous song, long press is for volume reduction; in FM state, short press to adjust one station number; in Bluetooth Short press under the function is the last song of Bluetooth, long press to decrease the volume. 2. AUTO button (play/pause): In the MP3 state, AUTO is short pressed to play/pause; in FM state, short press is play/pause, long press is for automatic receiving and saving; in Bluetooth function, short press to play /time out. 3. VOL + button (the next song/volume increase): In the MP3 state, VOL + short press for the next song, long press for the volume to increase; short press in the FM state to adjust a station number; under the Bluetooth function Short press for the next song of Bluetooth, long press for the volume to decrease. 4. MODE button: switch between USB/SD/FM/AUX/Bluetooth function.