Features: *High-quality material: This head light is made of high-quality material, which is wear-resistant and durable, and can be used for a long time. *Portable: The headlamp is light in weight, small in size, waterproof, lightweight and easy to carry. *Adjustables Headband: The headband of this headlamp is adjustables and elastic, suitable for most people39;s head shapes. *Wide application: The headlight is suitable for various outdoor activities such as running, mountain biking, climbing and so on. *Easy to use: The headlight can be rotated to make it more convenient for you to use. Notice: 1.Actual color may be slightly different from the image due to different light effect 2.Please allow 1-3cm deviation due to manual measurement Material: ABS hard plastic material Size: 8.2*3.3*6.5cm Charging method: USB Package List: 1 x Headlight