Bullet Points: 1Cordless Soldering Iron: This cordless soldering iron is a powerful electronic repair tool that provides up to 35-45 minutes of run time. No electricity is required, you can use it anytime. 2Small and Portable: It is a popular pocket-sized soldering iron torch kit, perfect for quick repairs to circuit boards and electronic equipment at home, in the car, or in the field. It fits in your pocket and can be plugged in and soldered wherever you are. 3Fast Heating, Adjustable Temperature: The welding iron kit can heat up fastly with adjustable temperature, soldering temperature up to 842F (450 C), maximum torch temperature up to 2400F (1300 C). An adjustment knob can control the amount of petrol and temperature, usually placed in the middle position. 4Visible Tank: The soldering iron kit is designed with a transparent tank, which is convenient to indicate the amount of oil at a glance, facilitating the unfolding of the work and easy to track the amount of oil used and refilled. 5Multiple Uses: The nozzle of the soldering iron kit can be replaced to meet different welding requirements, such as laboratory heating research, factory equipment repair, automotive and truck welding, aviation repair, electrical and water engineering repair, electrical and motor control box repair, and welding, repair and welding circuit boards, jewelry and eyeglass industry repair, etc. Description This professional and adjustable temperature soldering iron soldering equipment is widely used for computer repair, soldering circuit boards, home appliance repair home DIY enthusiasts, electrician students. It is easy to operate, no need for electricity and soldering station, plug and play. Your life is missing such a convenient soldering pen. Product parameters Color: translucent green Weight: about 69 grams Filling capacity: 8ML Material: the main body; pp, soldering iron head; metal. Temperature: flame temperature 1300 C (adjustable) soldering iron temperature 450 C (adjustable) Use of petrol: pure petrol (this petrolsoldering iron without automatic ignition, must be lighter to .) Packaging: Insert card packaging Filling petrol 1Fill with petrol and make sure the switch is closed at OFF, then refill. 2Import the petrol canister into the petrol hole, downward pressure to fill. 3About 10 seconds, you can finish filling petrol, wait for a few minutes, wait for the petrol to stabilize, and then use. 4If there is a hissing-out sound at the end of the petrol filling, use the tip of the pen to slightly press the petrol inlet to eliminate it. Ignition 1Change the tip of the soldering iron 2, push the switch to the ON place, hear the "hissing" sound. 3, push the electronic switch can be . 4, the fire and burn for 3 minutes, to fire out to reduce, the iron head will continue to heat. 5, adjust the size of the flame. 6, the product temperature up to 1300 degrees (soldering iron temperature 450 degrees), the use of safety, after using the switch off to the OFF position. 7, the use of petrol soldering iron, please pay special attention to wait until the flame is completely eliminated, the object inside the iron becomes red, and then operate to extend the life of the iron head. Caution. 1, replacement connector, please wait for cooling before replacement or change in advance. 2, the use of the soldering iron head, high temperature and hot, please do not touch with your hands. 3Adjustment knob can control the amount of petrol and temperature, usually placed in the middle position. 4, after use, to cool down, and then collect, do not place in high temperature or direct sunlight. 5Not suitable for children, need to be placed in a proper place when collecting. 6Please use high-quality canned petrol to fill, fill away from the fire source. 7Because the petrol may be more or less slaggy, it is necessary to clean the nozzle frequently. 8When cleaning, press the nozzle on the petrol tank outlet spray can achieve the cleaning effect. 9Avoid heavy falls. Product list 1 * soldering pen 1*slant tip 1*tip