... for hiker, and so on Power Generationmultifunction switch size(head)6x7cm Beam colorwhite,can be customized EnergyDry Battery StyleShock-resistant ... cap, you can liberate your hands. 2.well-designed reflect light.assure have sufficient spotlight and floodlight whether the distance is ... , riding, repairing electric circuit, etc. 4.It can be light for outdoor activities. 5.Can clamp on the brim, meet ...