Bluetooth 12V LCD MP3 Decoder Board WAV Decoding MP3 Record Player 1: Supports Simplified Chinese, and English font screens. long mode key switch easily backling would auto off after 1 mins stay , any button to active backling of screen 2: support song name, lyrics screen display, all function screen display, at a glance. 3: Supports Bluetooth 5.0 ver. After connecting the mobile phone, you can play the songs in the mobile phone. 4: Support U disk / SD card playback, support for WAV, MP3, WMA three-format decoding. Supports fast forward and rewind, folder switching, and audio switching. 5: Supports the USB sound card function, which can be used as a sound card after it is connected to a computer via a dual-headed USB cable. support for recording function, microphone recording, radio recording, audio input recording, long EQ button to enter recording function. When recording, you need to insert a USB flash drive or SD card to save the recording file. The file is saved in MP3 format. Supports external audio signal input function. Both the panel and mainboard have audio input interfaces. Support format:Support MP3, WAV, WMA , FLAC , APE Color: As Shown Material: ABS Package Contents: 1 x audio module 1 x remote control Only 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.