RECHARGEABLE HEAD LIGHT,200LM,3.7V,2200 mAh, LI-ION BATTERY

This head light has long battery life and usb rechargeable: 16-hour battery life while in low mode, 4-hour in high mode. Conveniently charge anywhere! 4-hour recharge.

Adjustable nylon headband for a comfortable fit. Detach the light to fit it in your pocket. Switch between different lighting modes with a single button.

This head light is impact resistant and water resistant