[Perfect Hands-Free Headlight] Bright headlights with CREE L9 LED can provide excellent brightness for all night activities. Rechargeable LED headlights are suitable for walking, running, camping, hiking, fishing, mountaineering, cycling, auto repair, emergency and DIY projects. IP44 waterproof and shockproof, safe and stable to use, light up your world, enjoy life the way you want [4 Light Modes Headlight Test Winner] You can choose from 3 high/low/strobe (SOS) light modes. You can choose super bright, bright and flashing SOS light and sensor function. This lamp holder can be adjusted downwards 90. Choose a different angle, down or in the middle. Magnify the close shot or reduce the distance. [USB Rechargeable Multifunctional Headlight] Powered by dual 18650 rechargeable batteries, it can work for 5-8 hours when fully charged. Very useful battery status display: 25%-50%-75%-100%. It can also support mobile phone emergency charging function when the battery is low. [Retractable Rotation] When you need to take close-up shots, zoom in to cast a bright spotlight. The cone can easily turn a beam of light into a wide floodlight, which is perfect for lighting up an entire room or a campsite. The 90 degree rotatable headlight, with elastic headband and lightweight battery box, can be worn comfortably on your head. Zoom light mode for different path widths and light ranges [Free, high-quality after-sales service] We back our products with an unconditional satisfaction guarantee. If you have any problems with our headlights, we will be happy to replace them for you free of charge. We are here to do it right. Why choose our headlights? This projector lights up your world Efficient Design Concept: Added motion sensor design. You can easily turn the lights on and off with a wave of your hand. The high quality battery box is sealed to prevent water leakage. The headlamp adopts high quality aluminum-plastic shell, sturdy and durable. Our headlights use the latest long life CREE L9 LED chips and provide super bright beams. Convenient zoom function, the convex lens can zoom in and out to change the focal length from wide light to narrow high light. Power your phone in an emergency. High quality 18650 polymer lithium battery. Lighter and more flexible than 3 LED modes. Very suitable for women jogging or running at night. [Special function] Material: Aluminum + ABS Power: 18650 Bttery*2 (standalone function) Charging method: USB charging Charging time: 4-6 hours. Usage time: 5-8 hours Brightness: Max 8000 lumens Zoom: waterproof: IPX5 [Package] 1*LED headlight 1*USB data cable and 1*charger