1. Support bluetooth call / bluetooth music transmission / caller number, etc.
2. Support tf card / u disk player and card reader function, support mp3 / wma format music.
3. Dual usb charging port 2.1a, suitable for all mobile phones and handheld electronic equipment production supply charging.
4.1.3 inch led dot matrix screen, display frequency point, file name and working status information.
5. Support one-button menu setting language, play mode and sound mode.
6. Support power-off memory and files clip playback.
7.Aux input and output function, display car voltage.
8. One-button switching, pause, answer / hang up / up and down keys and other functions.
9. Fm transmission frequency 87.5-108.0mhz