Flashlight Flashlight with Mobile Phone Charger, Suitable for Emergency Purposes, Measures 221 x 57 x 78mm Key Specifications/Special Features: Features: Adapts brushless three-phase cranking generator to produce electricity, which is of high efficiency with low noise Convenient to use by cranking without changing battery Complete emergency treatment controlled by electric switch with long life Novel, fashion and exquisite Using method: For lighting: turn the handle, hold the unit by one hand, crank the handle by the other hand at the speed of four circles per second for about one minute, push the switch and the light will on Press the lighting switch once the light on, once more the light off For flashing: press the flash switch once, four luminous tube flash and press once more four luminous tube off For charging mobile phone: take off the DC cover, insert one end of connecting wire in DC socket, the other end in the socket of mobile phone One hand hold the unit, the other hand crank the handle at the speed of four circles per second Working principle: Adopts the principle of three-phase alternating generator by cranking to produce electricity which is rectified and filtered to charge an inner 80mAh/3.6V Ni-MH chargeable battery Electricity in the battery can be used for lighting and charging mobile phone through wire and connector Functions: Cranking generates electricity to charge the inner 80mAh, 3.6V Ni-MH chargeable battery which reserve electricity Cranking generates electricity to charge mobile phone through a connector and wire One bulb can light Can flashes light to give warning Can break glass Can cut strap Can be attached to iron object Size: 221 x 57 x 78mm Weight: 250.3g