Hands-free finger sensing headlight - Activation within 15 cm: the headlight turns on when your hand is close, and automatically turns off when your hand moves away. - Hands-free convenience solves the need to touch or fumble for switches in dark or wet conditions. Portable outdoor LED headlight with full perspective design - Main light: LED for bright, reliable illumination. - Full perspective design: designed to provide broad illumination coverage for outdoor activities. - USB charging: supports charging via USB for extended power on the go. - Versatile usage: suitable for fishing, hunting, night running, hiking, and camping. Flexible operation modes - Three switch modes: high brightness, low brightness, and a high-low frequency flash mode. - Two sensor switch modes: high brightness and medium light, providing quick adjustments without manual button presses. Power and charging - Built-in battery: the headlights contain a rechargeable battery for portable use. - USB charging: rechargeable via USB charging cable for easy recharging anywhere. Practical use scenarios - Night fishing or hunting: finger sensing allows quick illumination without fumbling for switches, keeping hands free. - Night running or hiking: adjustable brightness and sensor modes provide the right level of visibility on the trail. - Camping and outdoor emergencies: reliable LED light with USB charging ensures you have a dependable light source at the campsite or in low light situations.