Product DescriptionPrecautions:Make sure the headlights are fully charged before use. It is recommended to use them at low speed to extend LED and battery life. Do not shine direct light on the human eye, which may cause immediate or temporary blindness. This product is not a toy, please ensure that the child is used under the guidance of an adult.Instructions:Touch the switch, turn on the machine, adjust the desired ratio br/>Touch the sensor switch, turn on the induction mode, you can shake the indicator light, touch the sensor switch, choose high beam (XPG lamp) or high beam (COB LED) Charging instructions: There are 4 blue lights on the left side of the headlight to indicate the power, and 4 blue lights are on to indicate that the battery is fully charged. When only one LED is lit, it means the power is low and needs to be charged. While charging, the blue LED light flashes.When all 4 lights are on, it indicates charging is complete. Please unplug the power in time.Two Detection ModesNormal Speed 6 Files: XPG glare - XPG low light - COB white light dazzling - COB white light low light - COB red light glare - COB red light XPG glare - COB dazzling white lightIPX4 WaterproofProduct parameters:Material: ABSBulb: XPG + 2 * COB LEDNet weight: 71GBattery: Li-ion polymer batteryCharging method: DC5V micro USB charging45 Degree rotatablePackage includes:1 x LED headlamp br/>1 x USB Cable1 x User ManualSwitch:Dual main switch: speed switch + sensor switch