Color: Lamp holder plus USB cable - Strong Headlight Usb Display New Charging Can Input And Output Battery Headlight

Product information:
Material: Aluminum alloy
Battery capacity: without battery
Power source: battery
Power: 30
Light source: LED
Custom processing: Yes
360 degree rotation: No
Configure charger: No
Maximum range: 200-500 meters
Whether the source of patent: No
Color: headlight + USB cable (without batteries), headlight + 3 18650 batteries + USB cable