Material and build: Made of zinc alloy metal, the body goes through more than a dozen manufacturing processes to achieve a threedimensional curved shape. The durable, dropproof design makes it a reliable choice for qualityconscious users. Ignition method and protection: Traditional grinding wheel ignition with a flipcover structure protects the internal parts from dust and debris, helping to prolong the lighter's service life. Portability: Compact and lightweight, this lighter fits easily into a jeans pocket or a wallet. It is a practical companion for camping, outdoor activities, and everyday carry. Refill and maintenance: There is a bottom refueling port. Per express rules, the lighter is without fuel. For first use, please add kerosene and adjust the flame size to use it. After the fuel is used, you can refill and the fuel yourself. Regular maintenance of the kerosene lighter is recommended to extend its service life. Use scenarios: Camping and hiking: reliable ignition for starting camp stoves or small fires in outdoor environments. Outdoor activities: convenient pocket lighter that remains protected from dust and debris during activities. Everyday carry: quick, dependable flame for daily lighting needs in a compact form factor.