Features: Zoomable Headlamp: This headlamp allows you to adjust the light apertures, so it can meet your different needs. Bright Light: This waterproof headlight features high brightness design and the lumen is up to 1000lm. It includes 3 mode lighting, you can adjust it according to your preferance. Outdoor Use: This head torch adopts IPX4 waterproof design, the headlight can work properly even on a rainy day. Adjustable Lamp: This headlamp features 3 light modes for you to choose from. You can adjust it based on your different needs. Wide Application: This head torch is a practical tool to use during camping, hiking, mountaineering, running, jogging, etc. Specification:Material: Aluminum alloyColor: BlackPackage Size: 15*11*5.5cm Notes: 1. Due to the lighting effects and shooting angles, there is a color difference in the product, please understand. 2. Due to manual measurement, there is a tolerance in the product size.