Super fast pressure cooker model syma, 4 l capacity and ø22 cm. crafted from 18/10 stainless steel with polished finish and three-layer full induction base for optimal heat distribution and up to 70% time and energy savings. five safety systems: easy lock, pressure sensor, main valve, safety valve and silicone gasket with safety window. pressure regulator valve at high pressure (100 kpa) and steam release position. internal capacity markings. suitable for all hobs (gas, electric, ceramic and induction). dishwasher-safe body