Sagafly Gas Stove Portable Camping Gas for Outdoor Camping, Fishing, Trekking HOW TO USE THIS CAMPING STOVE 1. Take the camping stove out of the case and unfold it. 2. Turn the valve to the right until snug (NOTE: this step is quite important); 3.Screw the stove on. camping gas on your container; 4. Lightly turn on the gas valve counterclockwise (NOTE: just lightly turn on) 5. Press the ignition button 6. Adjust valve to control flame for cooking FEATURES: (1) 3500w high power, high efficiency; and energy saving (2) compatible with single to 1000 liter butane cartridges. 7/16 thread and screw on butane-propane gas cartridges (EN417 thread) (3) Convenient piezo igniter and flame control (4) Metal pot holders serrated for stability; (5) folds up compactly for convenient transport SPECIFICATION: Product Name: Coffee Stove camping gas Material: stainless steel, copper Unfolded size: 15*9.5cm/5.9*3.74in Folded size: 9*9*10cm/ 3.54*3.54*3.94in Weight: approx. 382g Package includes 1 x Stove