【3 Light Modes & Motion Sense Function】W618 Headlamp has 3 modes of lighting. You get the exact level of brightness(medium/high) on main light and the side red light. The motion detection provides you the convenience you need for any use in the dark. Easily change between modes.
【Rechargeable and Waterproof】Compact and powerful USB rechargeable battery provides for 6 hours using time. There is no need to change batteries. It is very convenient for you to just charge it with the USB cable. IPX6 water resistant grade, it's safe to use even when it's raining.
【Ultra-light and Adjustable】The hand-free headlamp is only weight 2.2 OZ, comfortable and lightweight. The lamp head can be rotated 60° and tightly fixed to avoid shaking and sliding when running. The head flashlight uses comfortable elastic headband, which can easily adjust the length to perfectly fit your head size, perfect for adults and kids.