Bakeey T831 bluetooth 5.0 FM Transmitter 18W QC3.0 USB Car Charger Handsfree Call MP3 Player LED Digital Display

Features Car bluetooth MP3 supports hands free calling built in high sensitivity microphone HSP noise and suppression 1 77 inch color screen displays information such as lyrics song names and playback status bluetooth smart MP3 player support mobile phone network all kinds of music APP software playback Support mainstream map APP navigation voice broadcast and QQ WeChat other software language playback functions Support lossless audio decoding high resolution high performance stereo support WMA APE FLAC WAV and other lossless music formats Support TF card and U disk extended playback Dual USB car charger QC3 0 fast charging 3A 3 6 6 5V 2A 6 5 9V 1 5A 9 12V smart identification charging 5V 2 4A Quick charging QC3 0 charging speed is 4 times faster than ordinary 5V 1A The phone needs to support QC3 0 function Support playback breakpoint memory function Support Φ3 5mmAUX audio interface high quality audio output Support key operation to switch folder playback Support one button heavy bass blue ambient light displaySpecification Working voltage 12V 24VUSB output voltage DC 5VDual USB chargingbluetooth version bluetooth 5 0Effective distance around 10MTransmitting distance 5MSupport TF card U disk capacity ≤64GBVoltage detection range 6 30VPower supply mode lighter power supplyBit rate 64 320KBPSHarmonic distortion 0 05 FM 0 1 Signal to noise ratio 85db FM 65db FM frequency range 87 5 108MHz 100KHz step Package Includes 1 bluetooth FM