Special highlight: • Suitable for heavy duty use • Longer durable • Super bright & powerful headlamp: capable of reflecting 100 - 300m • Long battery life + rechargeable • Waterproof & Dustproof • Adjustable nylon headband for a snug and comfortable fit. Detach the light to fit it in your pocket. • Swivel it up and down 90 degrees. Switch between different lighting modes with a single button. • 2 modes: Strong & weak light • Recommend to charge over 8 hours for the first time. • Please charge it if the indicator light becomes dark. • Turn off itself when being charged • Not charging for over 12 hours • Wide application- Both personal and industrial: running, camping, hiking, outdoor, construction, farming, fishing, adventure, etc.