Product information:
Power type: cigarette light car MP3
Color: Black
Material: flame retardant ABS

Product features:
1. Bluetooth Bluetooth V5.0
2. Dual display digital tube display
3. Support QC3.0 fast charge
4. Support PD fast charging
5. Support voice assistant function
6. Support one-click soft shutdown; Support startup with any key
7. Support ambience light
8. Battery voltage detection
9. Automatic power-off memory function
10. Support stereo FM transmission technology
11. Support U disk playback
12. Support TF card music playback
13. Supports files in WMA,MP3,WAV, and FLAC music formats.
14. Bluetooth supports A2DP,AVRCP,HFP, And HSP
15. Bluetooth hands-free call
16. Support Bluetooth stereo music DSP technology