เครื่องดูดควันช่างเชื่อม USB, ประสิทธิภาพสูง, ESD เครื่องควันดูดพัดลม, สำหรับการหมุนเวียนอากาศ

Features: * Brand new and high quality * Made of high quality materials, * USB Solder Fume Absorber ESD Fume Exhaust Fan for air circulation. * Keep you clean and safe with its powerful smoke exhaust function. * Designed for convenience and efficiency, this ESD smoke exhaust fan features speed setting and 1M 6M ducting for flexible ventilation. Its compact size and weight make it for use . * Whether you're a professional electrician or a DIY enthusiast, our USB solder fume absorber is a must-have tool for anyone working with electronics. It effectively removes harmful fumes, a healthier working environment. * From kitchens to bathrooms, our versatile USB exhaust fans can be used in a variety of environments. Eliminate and improve air circulation in your home, office or workshop. * Experience the power of clean air. Its high-speed rotation and efficient oil bearings, while its compatibility allows for easy charging via USB and power banks. Easier wherever you go! Specification: Power supply: USB5V 2A Total length: 11cm Air duct outer diameter: 7.3cm Power: 2.5W Speed: 3500 rpm Air volume: 44CFM Type: Fan plus 6m pipe, Fan plus 3 m pipe, Fan plus 1m pipe, only fan (optional) Package includes: (optional) Listing : x fan + x tube Listing 2: x fan Note: .The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness. 2.Please allow slight manual measurement deviation for the data.