H3 Ultralight Best Running Headlamp

.video-box{ position: relative; width: 100%; height: 0; padding-bottom: 56.25%; } .video-box iframe{ position: absolute; top: 0; left: 0; width: 100%; height: 100%; } @media screen and (max-width:800px){ .video-box{ width:100%; } } First Dual-axis Headlamp H3 headlamp equips two rotating shafts to achieve the 360 degrees fully adjustable light source. Lightweight Without Burden Super tiny and portable, H3 can be used as mini handheld flashlight or wear it with a headband, lighting up your path in the dark. Switches on Both Sides Thoughtful design features main and auxiliary lights, simply press the W button and R3 button to switch between according to your needs. Powered By 3A Battery H3 is powered by batteries with a runtime up to 105 hours, it’s good enough for your evening adventure. Waterproof & Anti-dust Same as other products in Wuben family, H3 also come with water resistance feature to overcome all kind of bad weather