Retro rocker lever design, a model of mechanical aesthetics: the all-metal rocker structure reproduces the classic design of the trench lighter in the 1940s, the zinc alloy die-cast body is matched with copper connectors, pressing the rocker arm instantly triggers ignition, accompanied by a crisp "click" sound, and the operation during camping is full of nostalgic ritual. Pure mechanical structure, durable and maintenance-free: the pressure rod design, the rocker arm linkage grinding wheel ignition structure, saves effort, improves the ignition rate, does not hurt the hand, does not need to be charged or replaced, and can be easily operated by the elderly and outdoor novices. The metal surface is sprayed with plastic to prevent rust, and it will not rust for long-term use in seaside camping or humid environments, and its durability is far superior to ordinary Windproof design is stable and reliable: it has an efficient windproof structure that can effectively resist strong winds and ensure the stability of the flame. Whether it is outdoor camping, travel or daily use, it can easily cope with various environments and provide a reliable fire source. Can be refilled with kerosene, strong seal: the threaded seal design of the oil filling port is inverted for 48 hours without leakage. Supports universal kerosene filling, which saves usage costs compared to disposable lighters. Long-distance camping or multi-day hiking does not require frequent refueling, and battery life is more worry-free. Portable and anti-fall, a must-have equipment for camping: 65*35*12mm compact body, weighing 115g, can be easily put into the side pocket of a mountaineering bag, 1.8 meters anti-fall test without deformation, suitable for outdoor activities such as hiking and picnics. Retro rocker lever design, a model of mechanical aesthetics: the all-metal rocker structure reproduces the classic design of the trench lighter in the 1940s, the zinc alloy die-cast body is matched with copper connectors, pressing the rocker arm instantly triggers ignition, accompanied by a crisp "click" sound, and the operation during camping is full of nostalgic ritual. Pure mechanical structure, durable and maintenance-free: the pressure rod design, the rocker arm linkage grinding wheel ignition structure, saves effort, improves the ignition rate, does not hurt the hand, does not need to be charged or replaced, and can be easily operated by the elderly and outdoor novices. The metal surface is sprayed with plastic to prevent rust, and it will not rust for long-term use in seaside camping or humid environments, and its durability is far superior to ordinary Windproof design is stable and reliable: it has an efficient windproof structure that can effectively resist strong winds and ensure the stability of the flame. Whether it is outdoor camping, travel or daily use, it can easily cope with various environments and provide a reliable fire source. Can be refilled with kerosene, strong seal: the threaded seal design of the oil filling port is inverted for 48 hours without leakage. Supports universal kerosene filling, which saves usage costs compared to disposable lighters. Long-distance camping or multi-day hiking does not require frequent refueling, and battery life is more worry-free. Portable and anti-fall, a must-have equipment for camping: 65*35*12mm compact body, weighing 115g, can be easily put into the side pocket of a mountaineering bag, 1.8 meters anti-fall test without deformation, suitable for outdoor activities such as hiking and picnics.