BESTSUN Brightest Outdoor Waterproof LED Headlamps, 2000lm High Power Cob Rechargeable Headlamp, 3 Lighting Modes and Red/Blue Strobe, Wide-angle Illumination with 3 X 18650 Batteries, USB Charger

Description:
Led: high power COB led
Material: Aluminium Alloy + Plastic
Lifetime of LED: 100,000 hours(max)
Switch: Press down the switch to turn on/off or change modes of the light
the head is removeable
Modes: 3 Modes(white light strong/white light weak/ blue and red light flash )
The switch is on the head of the light
The led indicator on the battery case will be on/off/flash when the front light is on/off/flash
Have a battery case, can use 3x18650 battery, can work when use 1 pcs or 2 pcs or 3pcs 18650 battery
Battery Type: 3x18650 Battery (Included)
HAVE A usb charge cable , can use normal 5v phone charger to charge derectly
Nice headlight is Suitable for most
indoor and outdoor sports like home maintenance, camping, fishing, hiking, caving and hunting etc.

Item Included:
1 x Headlight
1 x USB Line
3 x 18650 rechargeable batteries