Skywolfeye USB Rechargeable 8 LED Headlight Flashlight Work Light 1. 90 rotating head This hands-free headlight is made of aluminum alloy and ABS plastic. It has IPX4 waterproof rating and can work normally even in rainy days. It can withstand the test of various conditions. The head can be flexibly rotated 90 degrees, so that the bright light can reach different angles and ranges, which can provide lighting indoors and outdoors. 2. Simple and powerful The headlight provides a variety of charging options for you to choose from, such as computers, mobile power, power outlets, etc. (Requires battery) The lighting time depends on the different settings of the light. Two batteries should be put in use. (individual) When charging, the indicator light is red. After fully charged, the indicator light is green. 3. Red safety tail light There is a red safety tail light on the back of the battery box. When using the headlights at night, you can press the side switch to turn on the taillights to provide a safer environment. Safety taillight mode operating: Press once to turn on the tail light. Press again to turn on the tail light flash. Press again to turn off the power. Material: aluminum alloy + ABS plastic Contains: 18 LED headlight with USB cable, 2 18650 batteries