With a total power of 5,500 W, this built-in electric ceramic hob is equipped with three heating zones of different sizes. These areas are as follows: 165mm diameter, 1200W power area; 200mm diameter, 1800W power area; and 138/230mm diameter, 1250W/2500W adjustable zone, it can meet the needs of frying, stir-frying, boiling, stewed cooking and other requirements of cooking, fast heating, which saves a lot of cooking time. Thanks to the sensitive touch control interface, each heating zone can be controlled independently and the heat level can be adjusted accurately. There is also a 99-minute timer function, which allows you to control the cooking time; the safety lock function prevents misuse and ensures the safety of use, and can be unlocked by long pressing the key for 3 seconds; The residual heat warning function prevents accidental burns, making the use of the device more comfortable. The unique double-ring heating control technology can adjust the heating range and power according to the size of the pan, so as to achieve high efficiency and save energy. Whether it is a small pot simmering or a large saucepan in the process of cooking, it's easy to cope with it, so the heat can be fully utilized. The appliance can be used with a wide range of cookware including cast iron, stainless steel, aluminum, copper, ceramics, glass and pots and pans with a concave bottom. No matter what kind of pots and pans you use, they will perfectly fit the electric glass-ceramic hob and meet various cooking needs. The surface of the hob is made of waterproof and anti-scratch material, which makes it very easy to clean. After cooking, just wipe it gently with a damp cloth to remove stains and keep the surface clean and neat. Thanks to the durability of this material, the hob will retain its new look for a long time.