GDSTIME 4 Inch Fume Extrator Fan with Speed Controller, 2 Flanges, 10 FT Vent Hose, 110V 120V AC Powered for Soldering, 3D Printer Enclosure, Paint Booth Ventilation

The small 120 mm duct fan designed to ventilate grow tents; transfer heating/cooling to enclosed workspace; circulate fresh air; exhaust odors/fumes for 3D printer enclosure, paint booth, soldering; cool electronics cabinets

• Widely Used: Small axial fan with flange can exhaust the fumes from soldering, 3D printer enclosure; drying craft paint; moving smoke from diy workstion; suck odors away from a litter box; ventilating grow tents
• Efficient Ventilation: Long-lasting dual ball bearings rated up to 5,000 hours allows the 80 mm soldering exhaust fan to be mounted in any direction; Fit for everything from fume extraction to DIY workspace cooling
• Stepless Adjustable Speed: an variable speed controller 4v to 12v allows you to adjust the fan's speed (from 1300 to 4500 RPM) to optimal noise and airflow according to your needs; 110V 120V AC plug can power the variable speed fan through a wall outlet
• Versatile Compatibility: The 120 mm duct fan works seamlessly with 3 types of guards; metal grill for protect fingers and high airflow‌; single-layer plastic net for lightweight, beauty use‌; Filter-embedded plastic net for solder fume extractor
• Flexibility and Bendability‌ Ventilation Hose: Built-in stainless steel wire spiral, easy-to-install in hard to reach tight places, allows the duct to be bent freely in different directions or angles