Graceful 1 Set 12V Wireless Bluetooth 5.0 120W Amplifier MP3 Player Decoder Board Car Audio USB TF FM Radio Recording Call For Speaker

1 GB. Description. 1. Double decoding MP3, WMA, WAV format music. 2. Supports Bluetooth function. 3. Equipped with digital display. 4. Supports MMC SD MMA and cards, supports USB interface USB flash drive). 5. Power off memory function 24C02.6. Support infrared remote control operation at a distance of 5-10 meters. 7. Support external audio input LINE IN AUX). 8. Support FM radio reception and frequency range 87.5MHZ-108.0MHz). 9. Button: Four button multi-directional operation, VOL-AUTO VOL MODE. Detailed button operation: 1. VOL button previous track volume decrease): In MP3 mode, short press VOL button for previous track, long press button for volume decrease, Short press in FM mode to move up one station number, Short press to play the previous song on Bluetooth, long press to decrease the volume. 2. AUTO button play pause): Short press AUTO in MP3 mode to play pause, Short press to play pause in FM mode, long press to automatically receive and coexist channels, Short press to play