Amazon Basics AB-BV101 Bathroom Exhaust Fan, 70 CFM, 2.0 Sones, Ventilation Fan for Moisture & Odor Control, Ceiling Mounted, White

3 inch bathroom ventilation exhaust fan for spaces 70 square feet or less | Quiet operation; 2.0 sone volume (equivalent to soft refrigerator hum) | Dissipates humidity, mirror fog, and odors | 70CFM delivers standard volume air flow | Galvanized plate housing, copper motor, polypropylene plastic wind wheel, and ABS plastic grill | Includes all necessary hardware, components and instructions; ceiling hole size 7.3 x 7.5 inches | Includes Fan Housing, Grille, Duct Connector, Quick-Connect Wire Connectors, Wood Screws (M4x30 mm)