You can enjoy fresh cooking methods with a strong suction of 400m /h, as the powerful airflow of 400m /h effectively removes the most unpleasant odors, steam, and oil./According to your needs, our cooker hood is suitable for both duct out type and internal recirculation type (2 packs of carbon filters) with dual exhaust mode and three speeds. Export type does not require a carbon filter. It has three power options that can precisely meet your needs and keep your kitchen fresh at all times./Our hood is equipped with 5-layer aluminum filters, which can effectively filter out grease and other solid particles. In addition, due to its ease of disassembly and cleaning, it can always maintain optimal efficiency./The operation panel is clear and easy to use. Press the button to obtain a reliable physical tactile sensation. The lifespan of the button is 20000 times, ensuring your long-term use. In addition, press and turn on the LED lights to ensure good visibility at the top of the stove.The size of the range hood is 598W 448D 569H, with a height adjustable chimney.