Bluetooth Mp3 Player Kit USB, FM, AUX, BT Audio Circuit Module

Main function:

1. Double decoding supports music in MP3/WMA/WAV format;

2. Support Bluetooth function;

3, with digital tube display;

4, support MMC / SD / MMA and other cards, support USB interface (U disk);

5, power failure memory function 24C02;

6, support 5-10 meters distance infrared remote control operation;

7, support for external audio input LINE IN (AUX);

8, support radio FM, receiving frequency band (87.5MHZ-108.0MHZ);

9, button: four buttons multi-directional control, MODE / previous song / play / pause / next song;

The button operation details:

1. Previous button (volume down): Short press in the MP3 state for the previous song, long press for the volume to decrease; short press in the FM state to adjust one station number; short press under the Bluetooth function Bluetooth is a song, long press to reduce the volume.

2. Play/Pause: Short press in MP3 state for play/pause; short press in FM state for play/pause, long press to automatically receive and save the station; short press for play/pause under Bluetooth function.

3, the next song button (volume increase): in the MP3 state, short press for the next song, long press for the volume to increase; short press in the FM state to adjust a station number; short press under the Bluetooth function Bluetooth next song, long press for the volume to decrease.

4. MODE button: Switch between USB/SD/FM/AUX/Bluetooth function.

Features:

1. Bluetooth hands-free calling and Bluetooth support external touch keys

2. Support folder choose to play (remote control operation) – easy to choose to play different music category card / U disk in the music category to put a different