Specifications:
1. Solar panel:40mA/5V
2. Battery capacity: 140mah/3.7V
3. Input:AC110~240v 50/60Hz Max:100mA
4. Output:DC5.0~5.5v 100-300mA(USB)
5. FM frenquency:87~108MHZ
6. Charging time by computer:30mins
7. Charging time by sun:1-2 hours
8. Format:MP3,WMA
Photos: