Outdoor Camping Stove Ultra Portable Folding Stove Picnic Stove Properties: EASY TO CARRY: The feet, the windshield can be shrunk, put it in a black nylon bag. EASY OPERATION: Connect the gas tank, turn on the gas, press the igniter, electronic ignition; Turn the gas counterclockwise to increase the gas. The clockwise direction is decreased. PURE BLUE FLAME: Pure blue flame collection, heat collection, comprehensive improvement of combustion utilization, 4000W power. A 1L of water can be boiled in just 4 minutes. DESIGN: The square design increases the friction between the floors, and the use is more stable. The gas control has an adjustment knob to fine tune and control the firepower. 4000BTU power, large fire head, can be fried, fried, roasted, grilled, boiled, baked and competent COMPATIBLE GAS BASE: Compatible with any 7/16 thread single butane or butane-propane mixed fuel container Specifications: Expansion size: 19*10cm Collapse size: 9.5*9.5cm Material: stainless steel, aluminum alloy Note: The product does not contain a gas tank