Sterling dynamo emergency radio 5600 5600 Earthquake Sterling Radio, 3LED solar energy, flashlight, hand generator ... Battery 1.5V X 3 (Not included)5. Dynamo B.: Six Functions:1. Cell pone Charger2. ... earphone jack,siren and AM/FM radio. AC dynamo charger: Winding the dynamo crank can charge mobile phone, ... ,siren and AM/FM radio.Power standing time of dynamo charger Wind the dynamo handle for 360 cycles ...