Welcome to our store! This headlamp features 300LM high brightness with 5 adjustable gears, providing sufficient illumination while keeping your hands free. It includes a sensitive hand sensor with an induction distance of 10cm for easy light switching. With two light sources, white light and red light, it can also function as a warning light at night. The headlamp supports USB charging and is lightweight and waterproof, suitable for both indoor and outdoor use. It is widely applicable for fishing, maintenance, night work, underground operation, and more. Item Type: Headlamp. Battery Specifications: 1 x polymer lithium battery 1000mAh, included. Light Source: White light and red light. Input Voltage: 5V. Gears: 5 gears. Adjustment Angle: 70°. Luminous Flux: 300LM. Induction Distance: Approx. 10cm / 3.94in. Charging Method: USB. Product Lens: Resin lens. Weight: 81g / 2.86oz (approx.). Package Includes: 1 x Headlamp, 1 x Data Cable. Satisfaction: Our customers are our top priority. If you find any product problems after receiving the goods, such as damage and incorrect quantity of goods, please contact the seller immediately. We do our best to provide you with satisfactory after-sales service.