Convenient Design: Perfect hands-free headlamp, the angle can be adjusted, and the equipped flexible lamp belt design can adjust the appropriate size according to the size of the head, easy to use and easy to use. use.Premium Material Made: Made of aluminum alloy and ABS plastic, water resistant, wear resistant and corrosion resistant. Suitable for outdoor hiking, camping, caving, hunting, fishing, boating, mining.Widely Application: Solar rechargeable battery, it has sunlight charging board can provide constant power flow and can be recharged by USB cable. It can also support output power to charge mobile devices.Ultra Bright: Premium LED light source with large battery capacity gives you non-stop illumination. Clear illumination, wide illumination range, high reflection efficiency. Allows you to work, read, cycle and explore freely anytime, anywhere.3 Light Modes: This LED headlamp comes with push switch, telescopic zoom, choose the light modes among high light/low light/strobe light to meet variety needs. Specification:Condition: 100% Brand NewMaterial: Aluminum Alloy + ABS PlasticSwitch: push buttonBattery: built-in batteryWorking current: 1500mAOperating voltage: 3.7V3 modes: high light/low light/strobe lightCharging mode: micro interface charging/solar charging/support output power.Package includes:1 x headlamp1x USB cable