Features:1.With rechargeable battery, it can be charged by USB,through powerbank,computer,car charger,wall charger,low light modes for 15 hours use.2. Power indicator above the flashlight helps you to know the statu of the battery clearly.When there is only one charge light,please get it charging immediately for longer battery life.3. Features with 3 different modes:High,Low,Strobe.Easy to change modes by pressing the switch button gently.Stretch the head of the flashlight to change the focal length.Astigmatism is suitable for large-area lighting.Spotlight flashlight is suitable for long-distance lighting.Mini size fits in your hand or pocket,backpack, survival bag,or car glove compartment.4.This flashlight is made of aluminum alloy,skid-proof, abrasion resistance,which is a sturdy tool to hit something during emergency.5. Compact enough to carry to anywhere in your pocket. Ideal for dog walking, hunting, boating, power outages, patrolling, camping, hiking, emergency.Perfect gift for a father, husband, wife, or college student for any occasion.Notice:Actual color may be slightly different from the image due to different monitor and light effectPlease allow 1-3cm deviation due to manual measurementDescription:Material:aluminum alloy Size:as shownWaterproof:IPX4Lighting distance:100-500mincludes:1x Flashlight