1. Headlamps: bright use Upgraded LED bulbs to shine stronger, brighter, and longer than you ever thought possible. 2. Zoomable & Lights Modes : High lumens headlamps with 5 lighting modes: Strong / Medium / Low / Flash / SOS, Zoomable headlamp to achieve free zoom light, Rechargeable headlamp can emit large area of floodlights or spotlights. It is safe, reliable and easy to use, it is the perfect flashlight for camping, climbing, hiking, hunting, exploring. 3. USB Charging & Waterpoof The headlamps flashlights come in a premium aluminum casing and plastic, light and stable in use. Equipped with rechargeable batteries and input port & USB Output charge, 4. Adjustable & Comfortable The lamp head can be rotated and tightly fixed to avoid shaking and sliding when running. Suitable for running an adjustable designed elastic headband, resulting in a secure yet comfortable fit for long-wearing sessions. 5. USB Output, Long Lasting Headlamp: Bright headlamp led high lumens Rechargeable headlamp with usb output design could be as an emergency power supply for smartphone, PC, or other devices for charge it. 6. Zoomable Headlamp, Flooding and SpotlightFlashlights headlamp with retracte and zoom function. Pull the power headlamp head to switch spotlight mode and pull back the head to switch to floodlight mode. mode is suitable for long distance lighting, floodlight mode will more suitable for wide range lighting 7. Power Indicator Rechargeable head lamp with power indicator lamps, so you can see the power at a glance, and always know how much electricity and charge you have