Dland Ultra-Bright Headlamp with Rechargeable Batteries, LED Light Waterproof Zoomable 3 Modes 1000 Lumens Hands-Free Headlight Torch Flashlight

Specification:
Model of LED: M-4181F T6
Color: as picture
Headlight Size: 54*35mm
Lifespan: 100,000 hours
Lumens: 1000 lumens [lm]
Material: Aluminum alloy casing + Elasticated adjustable headband
Single button control switch .Three Switch Mode: Hight light, Low light, Strobe
Power Source:2 x 18650 3.7V rechargeable lithium battery(Included), a battery also can work.
Battery: it can be used about 6 hours(according to the brightness)

Package Includes:
1*LED Headlamp
2*18650 Rechargeable Batteries (with protective board)
1* Charger
1*USB Cable
1*Car Charger
1*sets of strap.

Kind Remind:
The ON/OFF button which is green is on the side.
Press one time, it is at high mode; press two times, it is at low mode; press three times, it is rapidly flashing.
Waterproofing design(can be used in outdoor weather, but can't put into water, it is not for diving).