Specification:Material: ABSPower: 3WPower by: 2 x lithium cell batteries Color: WhiteLight color: WhiteCharging: USB (Charging =Red Light、 Full Charged=Green Light)Total Weight: 84gSize: Approx. 61x50x23 mmUSB Cable Length: Approx. 67cmFeatures:Infrared sensors(Waving hands for switch control: Pressing the switch、 waving the hands ON \/OFF)Lightweight and portablet、 convenient to carry.Can be used as headlight、 with hat clip、 you can wear without headband.2 charging ways、 USB charging or DC charging.Ideal for hunting、 fishing、 camping、 mechanical work etc. Package Included: 1 x Cap Head Lamp 1 x Head Strap 1 x USB Cable