VEVOR 8" Inline Duct Fan, 720 CFM Ventilation Exhaust Fan Quiet AC Motor for Heating Cooling Booster, Grow Tents, Hydroponics Pure Copper Motor Wall-Mountable Installation Lightweight ABS Shell Premium Quality Wide Applications Easy Installation Airflow: 1220 m³/h / 720 CFM,Air Pressure (Pa): 400 Pa,Color: Black Shell & Blades,Rated Power (W): 135 W,Item Model Number: GF-800\200P,Material: ABS,Speed (RPM): 2300 RPM,Product Dimensions: 11.81 x 10.24 x 8.66 inches / 300 x 260 x 220 mm,Net Weight: 5.95 lbs / 2.7 kg,Noise (dB): ≤55 dB