1 DIN Car Stereo Radio Bluetooth RDS DAB+ FM/AM/USB/AUX-IN/MP3 Player Head Units Features Radio frequency band：FM AM RDS DAB+. Card slot:TF card. U disk/AUX playback: Support U disk to play, you only need to insert the U disk into the machine's interface for music playback support for external pull AUX (plug) input audio.
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