Widely Use: The headlight is widely used, so you can use it when you are traveling, fishing, climbing Waterproof Design: This headlamp has a waterproof design that allows you to use it even on rainy days Free Your Hands: Wearing the headlamp on your head which can free your hands, which is very convenient and practical Headlamp Advantages: This headlamp has high light brightness, long irradiation distance and long service life Power Display: This headlamp has a power display, you can clearly know the power of the flashlight