... 1) Wind-up AM FM Radio with Flashlight 2) with Alarm, charger 3) Dynamo LED flashlight 4) 3 LEDs Flashlight, Torch SB-3049 Sorbo LED flashlight, flashlight, torch1 ... Working Principle:This product adopts the principle of cranking for power which after voltagestablizing to charge its ... Customized color: any color can be available.Suit for camping, fishing, home, hurricane, emergency, promotion gift, ...