1. Product name:Car MP3 player
2. Material: ABS
3. Weight: 61g
4. Color: black
5. Size: 12 * 10 * 4.5cm
6. Output current: DC5V 2.1A
7. Models used: DC12V-24V
8. Version: 4.0 + EDR
9. Transmission frequency: 87.5-108MHZ
10. Music format: MP3 / WMA
11. Effective distance: less than 10m
12. Working temperature: 0-40 °
13. Product features:
1) Single port fast charge, efficient and stable
2) Power off memory, fast connection
3) Voltage warning, safe and secure
4) 180 ° rotation, saving space and more convenient operation