About this item 【For Butane fuel】- Compatible with butane fuel canisters. NOT for propane canisters or butane-propane mixed fuel canisters. 【Piezoelectric Ignition System】- It screwed on easily to the butane canister and turned on effortlessly. It's self-lighting with a spark switch, so no matches or lighter needed, and it creates an amazingly intense flame. You can adjust the flame, the more you turn it, the higher the flame. It boiled the water very fast and once you turn the gas valve off it cools within minutes to be able to touch/pack away. 【Safe & Windproof 】-The burner base is designed with an integrated high-bright aluminum alloy, which is light weight and high strength. Honeycomb high-temperature aluminum alloy windproof net and polyethylene flame increases oxygen circulation, improve combustion utilization. The furnace body is made of refined aluminum alloy, which is resistant to high temperature, rust and radiation. Repeated outdoor use is not a concern for air and rain, and is durable. 【Folding Mini Stove】- The supports have tiny fold-out "hands" upon which the pot sits. These hands have metal teeth that would grip a pot with ridges on the bottom. It holds and heats several sizes of 1 or 2 person meal cooking equipment. (less than Diameter 7.87’’ ). 【Lightweight & Portable Camp Stove】-The size of this camping stove is 3.74*3.74 inch, weights 110g. It comes with a box , easy to travel with, and works effectively.