The hydraulic slowdown lid slowly closes so there is no sound (50,000 times guaranteed) Compatible with electromagnetic cookers so you can fine tune the temperature (if using solid fuel, there is a dedicated stand sold separately); The push button makes it easy to replace the food pan; Reinforced glass cover that does not fog; External dimensions: 14.6 x 17.8 inches (370 x 45 x 45 x 45 x 18 x 18 cm); Inner dimensions. Capacity: 4. 5L Material: 18-10 Stainless Steel Glass; Compatible with Electromagnetic Cookers; Accessories: Server Holder; Exterior Size (Height): 10.6 inches (270 mm); Outer Size (Width): 17.3 inches (440 mm); Outer Size (Depth): 19.3 inches (490 mm); Outer Size (Weight): 25.7 oz (7350 g).