【Digital Speed Control】 Intelligent control panel, easy to control the running situation, adjustable speed, more simple and convenient operation.Triple filtration with high purification efficiency and high filtration area. 【Powerful Suction】The fume extractor creates a powerful air volume to exhaust and purify air. The solder fume extractor can rapidly purify, quickly absorb smoke within 1 second. High purification rate allow you to breathe fresh air again and protect your respiratory tract and lungs. 【Adjust the Angle Freely】The smoke sucker tube can be stretched and deformed at will. It can support its own weight, can stay mid air without support. You can bend the tube to just about any position for your projects, the base weighs enough that it won't fall over. 【Low Noise】Antistatic fume extractor, small size, low noise, reasonable design and safe use.Only when you has a quiet and comfortable working environment, you can improve work efficiency. 【Wide Application】can remove pollutants such as smoke, odor, toxic dust, harmful gases, etc. ensure the health of the welding staff, very suitable for the maintenance of electronic products, the production of crafts, the operation of the soldering station, etc., Weight: 5.07 Pounds, Manufacturer: HYQNG