30 Inch Under Cabinet Smart Range Hood with 3-Speed/625 CFM BlowerBuilt-in ventilation hood for installation in narrow upper cabinets with WiFi and EasySwitch controls.Active AirClean FilterEfficient odor absorption: The disposable filter with active charcoal must be replaced regularly.Handcrafted In GermanyKnow-how and craftsmanship: Our expertise goes into every ventilation hood, from development to finished product.