1.[4 Light Models and COB+LED Lights]Clip on flashlight has a maximum output of 1000 lumens and uses LED+COB dual light sources.Press the switch to turn on the front lights,continue to press to turn on the COB lights can switch gears, including strong light,weak light,and red light flashing.Long press the switch to activate the induction mode, and wave your hand to control the switch in front of the induction light, which is very convenient. 2.[ and ]This Headlamps measures 2.361.96inch in size and weighs only 0.09 pounds, smaller than an egg.You can easily carry it in your pocket. clip on headlights can be worn on hats as a wilderness necessity for camping or night running enthusiasts. 3.[Multifunctional COB Light]This hat lamp has a bottle opener design on the back, allowing you to easily open cans, beer, and other beverages.The bottom of the cap lamp has a powerful magnet that can firmly adhere to any metal surface such as cars, ships, etc.It is very suitable for car maintenance, camping exploration, indoor and outdoor work, etc. 4.[Rechargeable & ]USB rechargeable Headlamps can be charged when connected to any device with a usb port.IPX6 waterproof, Silicone cover can protect the clip running light from dirt and water.Usable under any weather condition.Uitable for outdoor activity, including dog walking, fishing, night running, reading, camping, hiking, jogging, etc.