Features:1 Wave induction: With side wave induction sensor and a touch buckle, it is convenient to work outdoors when wearing this headlamp 2 Wide-angle field of view: The wide-angle beam LED provides a viewing angle of 230 degrees, and there is no dead angle on the front 3 Long distance: In addition to the wide-angle field of view provided by the wide-beam LED, the independent side LED can illuminate 100 meters 4 Safety lighting: illuminate the user, the front and the surroundings to ensure safety and avoid accidents 5 Small and easy to carry: The product is small in size, light in weight, does not take up much space, and is easy to take away Description:This product is an induction headlamp with a side wave induction sensor and a touch buckle It is convenient to work outdoors when wearing this headlamp Specifications:Max Lum:350 LumPower:10WBattery:1200mAh lithium batteryFunction:Strong light -weak flash-Wave senseWaterproof:IPX4Package Size:55mm * 35 * 100mmIrradiation area :> 50 square meterLamp Deads:COB and XPECharging mode: USBCharging time:4hUsage time:3-8h Package Included:1 * Induction headlampNotes:1 Please allow 0-1 inch error due to manual measurement Than