Resistant materials Magefesa Prisma pressure cooker is made of 1810 stainless steel that is highly resistant to wear and oxidation with an Impact bonded bottom thermodiffuser for even heat distribution that makes it suitable for all domestic and profesional stoves including gas electric ceramic and induction Super Fast With this Pressure cooker you can prepare your dishes lot faster than in a conventional pot you can cook using only 115 of the heat energy normally needed When cooking at higher temperatures Smooth Locking system Thanks to the easy locking mechanism the lid easily locks into place with the turn of a knob from any position in the body pot if pressure builds up inside the pot it will not unlock thanks to its safety knob 5 Security systems This advanced pressure cooker has 5 safety systems Pressure sensor where you can always see the pressure opening and closing safety locking button working valve with pressure extraction function safety valve and lateral safety window Include Magefesa Prisma 42 63 Qt stovetop pressure cooker lid and two bodys Quick Guide Users Manual Recipe times list and 2 year of warranty with Magefesa the most important brand of pressure cookers in Spain