A.: Four Power Sources
1. AC/DC adaptor (Not included)
2. Rechargeable Battery
3.AAA Dry Battery 1.5V X 3 (Not included)
4. Dynamo
B.: Six Functions:
1. Cell Phone Charger
2. White LED Light
3. Ear Phone Jack
4. AM/FM Radio
5..Siren/Blinking
6. CCFL
Featured Four Different Power Sources:
AC dynamo charger: Winding the dynamo crank can charge mobile phone,MP3,IPOD and installed rechargeable battery.
AC/DC adaptor charges rechargeable battery.
Rechargeable battery supplies power to LED,earphone jack,siren and AM/FM radio.
Dry batteries supply power to LED,earphone jack,siren and AM/FM radio.
Power standing time of dynamo charger
Wind the dynamo handle for 360 cycles(about 3 minutes)
Function
Power standing time
Remarks

LED light
15-20 minutes

Radio
30-40 minutes
Normal Volume level

Siren
8-10 minutes

Mobile phone
3 minutes (talking time)
20 minutes (Stand by time)

CCFL
6-8 minutes