ITEM No.: SL-388 Eternity Flashlight PCS/CTN: 120 pcs Net weight: 20.5 kg Gross weight: 21 kg Carton Size: 46.5×41.5×55 cm Product size: 7.7×11.7×5.9 cm Description : 1?Environmental design, press handle to generate electricity, never have the pulse spark, using safely in any emergency. 2?No need of battery, it can be used in any situation by rechargeable capacitor. 3?No need of replacement of bulb. Super bright LED. Long service life. 4?It can charge for mobilephone,power output DC4.5V (not included mobile cable). 5?Suitable for family, traveling, bicycling, camping and emergency situation. It is one of the necessities of home and automobile.