RF4 RF-SF4 Smoke Exhaust Fan

Features: -The RF4 exhaust fan is a practical device developed specifically for electronic repair and manual soldering scenarios -Key advantages: Powerful suction force and efficient motor, quickly removing welding fumes. Improving work efficiency -Air volume adjustment: The knob can independently adjust the wind force -Ready to use immediately: No suspension design. Just plug in and use. The built-in stand does not require installation -Compact and portable: The device is lightweight and easy to store, taking up little space and is suitable for use in small repair areas