Powerful USB Rechargeable Headlamp with Zoom - Bright LED Head Flashlight for Camping, Hiking, Fishing & Outdoor Activities

Brightness: 800 lumens Power: 10w Battery: 3000 mAh polymer ion battery Gear position: strong-medium-weak (headlight) short press battery display/long press red light flashing slowly (tail) Battery life: 5-30 hours Material: fiber (lamp cap) ABS plastic (tail) Irradiation distance & angle: 186 meters; large floodlight 67 degree irradiation Weight & size: 49g, 8cm *4.5cm (headlight); 82g, 7.5cm*2.5cm (tail) Charging method: USB smart charging; the blue light flashes when charging, and it is always on when it is full Double battery configuration details: headlights, USB charging cable, certification Switch instruction: switch machine: click to turn on, click 3 to turn off. Shift : In the power-on state, touch shift, strong-medium-weak-off Tail switch: short press the battery display, long press for 2 seconds, the red light flashes slowly Due to the differences between different monitors, there are color differences, please refer to the actual product