1. Bluetooth V4.1+EDR
2. LCD Display size 1.4 inch
3. Dual charging ports
4. Supports for Micro SD Card 1G to 32G
5. Voltage detection
6. USB 1 output 5V/1A with charging recognition
7. USB 2 supports QC3.0(3.6V-12V/3A max)
8. Music format MP3/WMA
9. Supports for audio navigation
10. Caller number voice report
11. FM frequency 87.5-108MHz