This nozzle set powerful extraction and operates quietly , suitable for prolonged use in various setting Enhances with our Angled Nozzle Set , effectively filter and air by harmful fumes during welding , ensuring a healthier environment for operators Perfect for electronic repair technicians , enthusiasts , and laboratory researcher who prioritize maintaining a safe and clean working environment Ergonomically for ease of handling , reducing fatigue during prolonged use Suitable for use in educational institutions , electronics repair shops , and home space , providing air while conducting welding or soldering tasks, Manufacturer: ERRORY