Aluminum Alloy Outdoor Charging Head Lamp $ 15.21 Product information: Color classification: K510A 2 electric K510B 2 electric K510C 2 electric K510A 1 electric K510B 1 electric K510C 1 electric Lighting time: 10h Headband type: Advanced telescopic headband Gear: spotlight - floodlight, spotlight salvo - spotlight strobe Lens: Hawkeye resin lens Packing list: Headlamp1+data line1