Noza Tec Head Torch Flashlight, USB Rechargeable, Hand-free SENSOR Switching ON/OFF, for Running, Walking, Camping, Reading and More (GREEN) DOUBLE SWITH DESIGN: Normal switch to offer full brightness, economic brightness and strobe on the 3W LED. Inductive switch :By pressing the inductive switch to activate it ,wave your hand within 15CM before the light ,you can turn on/off the 3W LED light USB RECHARGEABLE HEADLAMPS: It will fully charge from any USB port in just 4-6 hours and will provide up to 30 hours of constant light on a single charge SUPER BRIGHT: This headlamp has a certified cee bulb with a super bright 160 Lumens. The Illuminating area is wide enough for running or working. With 3 lighting modes (high/low/strobe) ADJUSTABLE DESIGN: Adjustable pitch angle from 0 to 45 degrees. Adjustable elastic headband to easily conform to your head/hat size/shape. The headlamp is perfect for anyone who needs a headlamp (children and adults) LIGHTWEIGHT: Only 70g with battery. Perfect headlights for running, jogging, hiking, camping, hunting, biking, cycling, caving, mining, backpacking, fishing, walking your dog at night, reading, household work, under hood of car or on construction helmet hat