... .compact size and light weight 2.Adjustable headband Zoom zoomable cree led headlight flashlight1.compact size and light weight2. ... Water proof 3.Adjustable headband Product description:Zoom zoomable cree led headlight flashlight,compact design ,made of aluminum ... Cree led ,180LUMEN5.Lighting modes:strong /normal/flashing 6.Zoomable 7.Switch:press on/off button8.Operated by 3xAAA batteries ...