The modelling fine hand presses the key to buckle the smallflashlight, does not need the power source, this product for theenergy conservation environmental protection product, in sets appliesthe Faraday principle the miniature generating system, so long asgently holds back the electricity generation handle with the hand, maybe the LED photosource power supply. Has a switch in the product side,after opens on by the memory in the product electrical energy is theLED photosource power supply. This product does not need any externalpower supply or the battery, simple is easy to use. The electricitygeneration handle may receive in the product. Has the switch in theproduct rear part, may the handle locking in the product interior Ismakes the present, the promotion, complimentary gift best choice.[ Color ]: Decadent, is red, the pink, the black [ Specification ]:10.5??cm. [ gross weight ]: 20kg. [ small packing ]: Color box [Outside wrapping ]: 56?6?5cm. [ packing number ]: 200pcs