12V Bluetooth MP3 Decoder Board 50W Amplifier Black1538 SH

12V Bluetooth MP3 Decoder Board 50W Amplifier Black1538 SH Support calls/support recording (external recording). Recording needs to be operated in TF mode or USB mode.(Long press the MODE button to start recording, long press the MODE button again to cancel recording and play the recording file; in recording mode, you need to connect a storage device U disk or TF card;)Support USB/TF/Bluetooth/radio/AUX automatic switchingSupport power-off memory function: remember the songs and volume before power-offThe product comes with a power amplifier that supports balanced output and a stereo power of 50W.5V-12V power supplySupport folder selection playbackSupport MP3/WMA/WAV/APE/FLAC version of song decodingSignal-to-noise ratio ≥70dBRadio frequency range: 87.5~108MHzDue to different batches, there may be differences in product appearance and printed text, which will not affect useButton function description:"PREV/VOL-" long press to reduce the volume; in USB/TF/Bluetooth/radio mode, short press to the previous song/previous station"PLAY/PAU" short press to play/pause in USB/TF/Bluetooth mode; long press to switch modes."NEXT/VOL+" long press to increase the volume; in USB/TF/Bluetooth/radio mode, short press to the next song/next radio station"MODE" is mode switching, a total of 5 modes (Bluetooth-TF-USB-FM-AUXColour:BlackMaterial:plasticPackage Contents:1 x Host3 x 2P power cord1 x 1P radio antenna1 x Remote controlOnly the above package content, other products are not included.Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.