Bakeey QC3.0 Dual USB LED Display bluetooth FM Transmitter Car Charger MP3 Player For iPhone 8Plus XS 11Pro Huawei P30

Main features 1 double USB port charging which can be used to charge multiple electronic devices on the vehicle at the same time 2 use TF card U disk to store and play songs which can be played directly after power on only USB2 supports usb disk playback charging port while USB1 can only serve as charging port 3 support MP3 WA music file format4 support the audio input function insert the phone into the car MP3 audio hole through AUX cable conduct FM emission department and obtain high definition sound quality 5 this player has the track automatic memory function which can save you from the worry of listening from the beginning when the device is back on when the power is off The player will remember the track that was playing when the power was off and it will start from this automatically next time Notes 1 this product is slightly hot at work or stops restarts when the car starts which is normal Please feel free to use it 2 please pull out the lighter when the product is not used for a long time 3 only USB2 supports USB disk playback charging port the USB port inside while USB1 can only be used as the charging port the outermost USB port Use of car MP3 1 Insert the machine into the lighter or charging socket and the machine will automatically enter the playing state and start playing songs 2 Set the playback frequency Press the M key and then press the up and down keys to set the emission frequency to the value 3 Turn on the car radio and