Extendable Slide-Out Vent Extend The Built-In Vent For Additional Cooktop Ventilation That Doubles The Capture Rate For Smoke And Odors. Sensor Cooking Controls Microwave Sensor Cooking Automatically Adjusts Time And Heating Power To Optimize Results. 2.2 Cu. Ft. Capacity This Large Capacity Microwave Gives You All The Space You Need To Cook And Reheat Your Favorites. 400 Cfm Range Hood Quickly Remove Smoke, Steam And Odors With A Powerful Ventilation Hood That Has Four Speeds. Chef Connect Sync Your Clocks And Range Elements With The Smart Microwave'S Surface Light And Vent. Steam Clean A Steam Cleaning Mode Makes It Easy To Clean Spills And Stuck-On Food In No Time. Led Cooktop Lighting Illuminate Your Cooking Surface With Bright Over-The-Stove Lighting That Saves Energy And Reduces Maintenance Costs. Capture Rate Thanks To The Extended Vent, The Microwave Capture Rate Is Double The Rate Of Typical Over-The-Range Models.