Aluminum alloy + ABS
3-6hrs depending on battery capacity
3* 18650 rechargeable battery
1. Light can Zoom in /zoom out
2. Head light can be adjusted around 90 degrees.
3. Durable aluminum alloy material casing.
4. Extensive Lifetime of LED (100,000 hours)
5. With a charging interface on the battery holder, much more convenient for charging.
6. With adjustable and elastic head band for conveniently put on or take off.
7. The red indicator light on the battery holder plays a good warning role in night walking or cycling!
8. Suitable for outdoor sport lovers to do some outdoor activities, such as hunting, cycling, climbing, and camping, etc
1* headlamp, 1* USB cable