... New Hand crank LED torch charger for iphone,portable torch with USB for mobile charger NameHand crank dynamo torch charger, iphone charger MaterialABSSize152*40MM ... 4. Four functions of switch (light/sos/flash/out for charging mobile): When each function works, accordingly, it's ... , it can be charged for iphone or other mobile . New Hand crank LED torch charger for iphone,portable torch with USB ...