Check the listing for details. Wall Mount Range Hood 30inch Stainless Steel Vent 450CFM Touch Panel w/LED NEW. Color: Silver, Condition: New. Listed at 135.99 USD. 450 CFM Strong Airflow 3 Speed Fans Delay Shutdown Function Touch Control and LCD Screen 5-layer Aluminum Filters Specification Material: Brushed 430 Stainless Steel Size: 30 inch Color: Silver Installation Type: Wall Mount Voltage: 120V, 60Hz Noise level(dB): 55 Wattage of the LED Light: 1.5W Power connection: 3-Prong Plug 5-layer Aluminum Filters Designed with easy-to-remove 5-layer aluminum filters, it can purify the air and remove grease from the smoke. Easy to install and clean, this rang hood can always stay optimal efficiency. 450 CFM Powerful Suction With the 450 CFM strong suction, this 30 inch range hood can prevent the cooking fumes from spreading. Adjustable Exhaust Fan Speeds This 30 inch range hood provides 3 levels of speeds including Low, Medium and High. They are suitable for you to adjust when you simmere soups, stir frying, broil steaks and more. Energy-Saving LED Light 2 pieces energy-saving LED lights (1.5W) can illuminate your cooking area clearly, which ensure great visibility at your stovetop. Touch Control and LCD Screen On/Off button to control the range hood. Light button control led light 3 fan speeds (Low, Middle and high) can adjust the wind speed flexibly Delay shutdown function, allows you to set your range hood to continue ventilation after you leave the cooking area Installing Accessories 1 x Aluminum Exhaust Pipe 1 x Lower Chimney Bracket 1 x Upper Chimney Bracket 1 x Core Unit Bracket 1 x User Manual 1 x Installing Parts and Screws Extraction Mode (Ducted Mode) The 30 inch range hood (exhaust pipe INCLUDED in the package) install the exhaust pipe for extracting the air through the top vent hole. Re-circulation Mode (Ductless Mode) This 30 inch vent hood also can be converted to re-circulation (ductless) mode with CFYS037 carbon filter(NOT INCLUDED. Sold separately). After purified by the carbon filter, the clean air will be released back into the kitchen.