No more rattles and hisses, no more adjusting the heat to regulate pressure because the Instant Pot Duo does it for you. Duo is a 7-in-1 multi-functional Cooker, pressure cooker, slow cooker, rice cooker, saute/browning, yoghurt maker, steamer & warmer. Large, easy to use control panel with 14 built-in programs, dual pressure, automatic keep-warm and 3 temperatures for saute and slow cook. 10 proven safety mechanisms; highly energy efficient and kitchen friendly emitting hardly any noise, heat or steam.3-Ply base Stainless steel cooking pot, steam rack, manual, recipe book and cooking time tables.