Features: Keep your workspace clean and fume-free with our USB Adjustable Speed Solder Smoke Absorber ESD Fume Extractor Fan Pipe Duct Exhaust Fan, suitable for soldering, welding, and other DIY projects. This product is made of durable plastic and includes a 1M pipe tube ventilation fan that offers adjustable speeds to meet your needs. It is easy to install and use, making it a convenient addition to any workspace. Ideal for DIY enthusiasts, professional welders, or anyone looking to maintain a clean and healthy working environment. Use in workshops, kitchens, bathrooms, computer repair shops, laboratories, or other areas where air quality matters to remove smoke, fumes, and airborne particles. Designed with a sleek appearance and reliable performance, this fume extractor helps improve air quality and supports a safer work environment. Specifications: Power: USB 5V 2A Total length: 11cm Outer diameter of air duct: 7.3cm Line length: 118cm Type: Single fan, Fan with 1-Meter Pipe, Fan with 3-Meter Pipe, Fan with 6-Meter Pipe (optional) Note: Due to differences in monitors and lighting effects, the actual color of the item may vary slightly from the images shown. Please allow 1-2cm variation due to manual measurement. Package includes: 1 Set x Extractor Fan