KOBE Range Hoods CH77 Series is our FIRST hands-free fully auto range hood! This range hood is compatible with all brands of gas ranges. The flame and temperature sensor automatically turns on and adjust the fan speed while cooking and turns it off after cooking. Available as under cabinet or wall mount with optional duct cover. This hood comes with Airflow Efficiency Panel(s) that will trap grease effectively and allow perimeter suction which can improve suction performance and sound reduction. Other features include ECO Mode technology, delay shutoff and 3-level lighting. Our exclusive ECO Mode uses very little power to turn the fan on at QuietMode for 10 minutes every hour to refresh the air. This product is made in Taiwan.• Hands-Free Full Auto Residential Hood• Compatible with all brands of gas ranges• ECO Mode to turn on QuietMode setting for 10 minutes every hour to promote a cleaner kitchen air quality• Easy-to-clean Airflow Efficiency Panel(s) to trap grease effectively• Perimeter suction to get higher suction• Includes 3-watt LED Lights to illuminate your cooking area• Powerful 700 CFM Internal Blower• Product is made in Taiwan