☆Never needs batteries, power comes from your winding. Just a few seconds of winding can

  provide continuos lighting
☆3 ways to power up
  Heavy duty dynamo windup generator
  Rechargeable with 12V DC input(Vehicle's cigarette lighter socket);
  Rechargeable with 12V AC/DC adapter(Not included);
☆Rubber coated handle, easy to take
☆Ultra bright LED with more than 50,000 hours lifespan
☆Mobile charger to most mobiles(Not included)
☆Ideal for hunting, fishing, camping or any emergency.It is great for indoors and outdoors