The KSG74B integrated cooker hood is part of Smeg's Dolce Stil Novo range - a new comprehensive collection that offers beautiful and unique aesthetics, while partnered with leading technology to create excellent quality appliances for the contemporary kitchen. 3 speeds and intensive setting The KSG74B uses a high-performance motor to deliver 3 different stages of extraction power, with an optional intensive function for when you need a quick blast of extra power to help clear the air. Design The design of the KSG74B is sharp and striking, featuring warm and effective LED lighting and easy-to-use electronic controls. You can also programme this smart hood to turn itself off once you've finished cooking by making use of the automatic switch off feature.