Stereo MP3 Player Bluetooth AUX USB FM Radio Audio with Remote Control Set sy

(Power Amplifier Chip: TDA7388. Bluetooth Model: Version 4.0. Radio Frequency: FM 87.5~108MHz/A522~1620KHZ. 3) Support the adjusting of multiple sound effect models and independent output. (For example: high pitch, low pitch, L/R balance, Front and Back balance).

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