Features： 1、Telescopic Zoom: Telescopic zoom, long press off, strong spot light ultra far light illumination to extend the distance between the lens and the wick, to achieve focusing and scattering function. 2、Adjustable Lamp Holder: The lamp holder can be adjusted at 170 degrees, and it can be adjusted up and down 90 degrees to easily control the Angle of light irradiation. 3、Premium Materials: The head is made of aluminum alloy, which is hard and firm against falling. The elastic webbing can be adjusted to breathe and absorb sweat. The thickened silicone pad is comfortable to wear. 4、Applicable Scene: The tail electric quantity digital display, equipped with red and blue warning light, suitable for outdoor camping, hiking or night riding. 5、Waterproof: Life grade waterproof effectively prevent rain and snow invasion, against the harsh outdoor environment. Specification： Item Type: LED Headlamp Material: Aluminium Alloy Bulb: XHP160 LED, 30w LED (white Laser) Switch: Press Switch Battery Type: 2 x 18650 Batteries (shipped Without Batteries) Charging Mode: Type C Usb Charging Supports Output 5V 1A Zoom Mode: Telescopic Zoom Luminous Flux: XHP160:1800-2000 Range: XHP160:200-300meters Package List： 1 x LED Headlamp 1 x Charging Cable