Unit size: 15*5.2*4.1 CM
packing details: MEAS:51*47*45 CM/60PCS G.W/N.W(kgs): 14.8/13.8
Features
*One minute dynamo wind-up gives you up to 30 minutes of power!
*Turn on or off 3 super bright LEDS!
*Homes, automobiles, boats, camping, emergencies generate power anywhere, any time without a power source