Boruit Beads 5000 Lumens Headlamp 4 Modes with Rechargeable Batteries,Wall & Car Charger,USB Charging Cable for Camping,Hiking,Reading,Bike,Hunting&Fishing Lighting 5 Modes Zoomable headlamp: High light-Medium light-Low light-Strobe-SOS, Zoomable function, Zoom in (spot lighting), long illuminating distance; Zoom out (floodlighting) IPX5 Waterproof headlamp: Headlamp Flashlight is free to use in the rain, which convenient to running, walking,hiking,But not as a diving headlight use. Imported LED Lamp beads: The Zoomable headlamp use the imported led lamp which is more brighter than other same light, which give you a different light experience. DC charge and USB Output interface: 2*18650 Batteries red light during charging Green light when full charged. It also can act as interim power bank ;Comfortable, Convenient. Coming with a car and AC charger ,It is convenient to charging when there were no power.Powered by:2x 18650 battery.