3" Inline Booster Duct Fan, Ventilation Cooling Exhaust Fan, Low Noise Inline Energy Efficient Blower Can Fan for Air Circulation in Ducting, Vents, Grow Tents, 12V 7W

[Main Parameters] -- Material: ABS, Voltage: 12V, Power: 7W, Speed: 4131 r/Min, Wind Pressure: 120 Pa, Noise: 38 DB, Pipe Size: 75 mm/2.95 in, Weight: 450 g/1 lb
[Energy-Efficient Ventilation] -- This powerful blower fan speed of 4331 RPM can create an air flow of 55m3/h. Upgrade motor & low noise effectively circulating air, quickly move vast amount of air to exhaust odors.
[Low Noise] -- This premium built inline fan designed to exhaust and intake air through 3" ducts in a quietest way possible. Sound pressure level at full speed is 38 DB only.
[High Quality] -- 100% brand new. Made of ABS plastic, weather proof and wear resistant. Waterproof, dustproof and energy saving.
[Application] -- Designed to quietly ventilate grow tents, transfer heating/cooling to rooms, circulate fresh air, exhaust odors. The duct fan is the ideal solution for air exhaust systems for bathrooms and kitchen etc.