The furnace heads and bracket are made of sus304 stainless steel with better load-bearing performance and no peeling after long-term use.<Br/>features:<br />the size of the card, but it can hold 4kg or 3.5L of weight.<Br />support and detachable, small and does not occupy space.<Br />long time use of the valves body is not hot, safe, do not reduce the probability of long time use of air leakage.<Br />the core parts of the switch use 59 copper. The gases seal uses fluorine rubber o-rings that are resistant to wear, chemical corrosion, and low temperature and high temperature (-20~250 ℃).<Br />spool with double o-ring design, one to seal air, one to prevents leakage.<Br />the instructions and color boxes are in chinese, english and russian respectively.<Br/>specifications:<br />material: stainless steel &#43; aluminum &#43; copper<br />folding: height: 8.5Cm, pot holder: diameter: 7cm<br />unfolding: height: 8cm, pot support: diameter: 10cm<br />powers: 2000w<br />bearing weight: 100kg<br />item weight: 52g / 1.8Ounce<br />package size: 90 * 60 * 60mm / 3.5 * 2.4 * 2.4In<br />package weight: 82g / 2.9Ounce<br/>packing list:<br />1 * camping stoves