Reddit reviews LED Headlamp, Head Flashlights Headband Light Forehead Headlight Lightweight Waterproof Bright Jog Camping Headlamp - USB Rechargeable (Grey)

INTELLIGENCE : Dual-switch intelligent design: conventional and inductive switches, It has a sensor that can be turned on and off by gesture (or you can set it to be manually closed and opened).LIGHTWEIGHT : portability, weight only 70G (including batteries), long wear will not headache! This summer can be light.RECHARGEABLE : USB charging function, built-in rechargeable battery, USB charger, Standby up to 20 hours, fast charge 4 hours.CONPREHENSIVE : No need to adjust the focal length, the scope of irradiation is very wide, Omni-Light Spotlight All-in-one head lamp!LIGHTING : Imported wick, strong light long-range, high-power main lamp, beyond the ordinary LED！