Yinsold Lin Windproof Foldable Stove Burner-Ultralight Portable Mini Outdoor Specifications: Fuel: Butane / Propane Gas(not included) Material: Stainless Steel + Iron Power: 2800W Gas consumption: 90g/h Ignition: Piezoelectric Ignition Unfolded Size: 22.5 * 9.5cm / 8.9 * 3.7in (D * H) Folding Size: 11 * 10.5 * 9cm / 4.3 * 4.1 * 3.5in Package Size: 11.2 * 11.2 * 9.5cm / 4.4 * 4.4 * 3.7in Package Weight: 450g / 15.9oz Package List: 1 * Stove 1 * Pouch 1 * User Manual PURE BLUE FLAME: Gathering pure blue flame, heat gathering, fully improve the utilization of combustion, 4000w power. A 1L water can be boiled in just 4 minutes. Portable and lightweight, folding design with a bag for easy carrying and storage. Suitable for outdoor camping activity. EASY TO USE: Connect the gas tank, open the gas valve, press the igniter, electronic ignition; adjust the gas valve counterclockwise to increase the gas, clockwise direction is reduced. Great for backpackers, campers, hikers, hunter, geologists, and other outdoor activists! Ultralight camping stove is made of premium metal materials, anti-rust, sturdy, heat-resistance and durable for long term use.