Strong Headlight Usb Display New Charging Can Input And Output Battery Headlight $ 18.78 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
