3 Mode USB Flashlight Rechargeable Lithium Battery LED Torch

Instructions Push the plug out when charging and insert it directly in 5V socket and charge indicator will be light. Full charging time needs 2 - 3 hours. While using press the button for transforming 3 modes in turns. The flashlight can be lighted continuously for about 12 hours at low brightness for 2 - 3 hours at high brightness.Attentions When the light is dim please charge it immediately Please keep charging once every two months. Otherwise it will affect the life seriously. Do not use it when charging. Otherwise it would burn the electric elements. Emitters Cree Q5 Emitters Quantity 1 x Cree Q5 Lumens Range 200-500Lumens Feature LanyardLightweight Switch Location Middle Mode 3 Low - High - Strobe Battery Type No batteries needed Battery Quantity 0 Zooming Function Yes Rechargeable Yes LED Lifespan 100000H Power Source AC Charger Working Voltage 5V Lens Resin Convex Lens Beam Distance 400-500m Body Material Aluminium Alloy 0.075 Package weight 0.102 kg Package size L x W x H 12.00 x 2.80 x 2.80 cm 4.72 x 1.1 x 1.1 inches Package Contents 1 x USB Rechargeable LED Flashlight .