Gift Flashlight 1,Cranking for power generation 2,Lighting time after one min crank : 3LEDs≥25mins, 1LEDS≥45mins 3.High brightness lighting: the Max brightness ≥30000 mcd. 4,Battery: 3.6V/40mAhNi-MH battery 5.Meas.(CM):8.2*4.8*2.8 Weight: 70g 6.Carton Meas.:38*21.5*25.5 G.W:2.4(kgs) 24pcs/ctn 7.Material:ABS 8:Certificate: CE & RoHs