MaterialThe base of the burner is one-piece high-light aluminum alloy, which is light in weight; the center column is made of copper, with high strength; the fire plate and bracket are made of stainless steel, with high temperature resistance and high strength [Rated rate] 3000w (one liter of water boiled in 3.5 minutes, measured in aluminum pot) Ignition methodAuto ignition Features The material is high-strength aluminum alloy, stainless steel and copper, with strong bearing capacity; Small size, foldable support frame, high energy ceramic piezoelectric ignition system; Powerful firepower and high thermal efficiency. The overall craftsmanship is excellent, and the interface processing is precise; Packed in a plastic box, it is ultra-light and can be easily put into a regular set of pots, making it easy to carry outdoors. Base aluminum alloy material, ultra-light weight; Ultra-small design, super power, electronic ignition, easy to use, easy to carry Foldable ultra-light structure, effectively reduce the volume. Suitable for use in all seasons, it can meet various needs from professionals to ordinary outdoor enthusiasts. All Products From Us Have Undergone Strict Quality Checks. if There Is Any Quality Problem Or You Are Not Satisfied With The Product contact Us. we Will Give You The Best Solution.