Description:1. Card type interface, quick installation, convenient to save time and effort, the rotary clamp is installed on site.2. Combustion is more complete, gas is more efficient, and high-temperature resistant material is used.3. Excellent material selection, drop and high temperature resistance, long service life.4. The fire breathing rod and fire breathing port are made of the same material, which is not bad for a long time and is sturdy and durable.5. Switch knob, the amount of firepower can be adjusted by the knob, and the rotation can be ignited by pressing. Parameter:Name: multi-function sprayerMaterial: metal Suitable fuel: butane (not included)Suitable for cooking, welding, brazing, pipes, etc. Product Description: this product does not include fuel tank in the drawingPacking List:Flashlight*1