Certificate of Conformity Brand: Mountaineering Team Model : ZYZY-17 Name: Out-door Split Type Anti-Blast Stove Scope of A pplication : For outdoor, picnic Specification : Unfolded : Φ 174x87mm Shrank : Φ 70X87mm Net Weight : 380gr Power : 3700W Grade : First-class Fuel : Butane Material : High temperature stainless steel , Copper, aluminum etc.