[Hands-free] Using rechargeable headlights, you can have a reliable, hands-free led headlight illuminate your environment, giving you the freedom to work, read, and explore whenever and wherever you want.[8 working modes] This removable brightest LED headlamp is ready to adjust to full range of lighting needs. You can set the color mode by pressing the key light. High, Low, All and SOS stroboscopic 4 modes. When the key light is working, press the 3-second mode key to enter the auxiliary light mode, which can select high, low, red and SOS strobe lights.[Rechargeable and durable] -- High quality 1500mAh lithium polymer battery and 6 super bright leds shine more strongly, brighter and longer. LED lights have a life span of more than 100,000 hours. You shouldn't have to change them.[IPX-4 waterproof] prevent water splashing from anywhere, don't worry about rain, snow. The light turn can be adjusted 90 degrees to facilitate your lighting in different environments. Useful tools for camping, caving, mountaineering, fishing, hunting, car repair, DIY jobs or emergencies.