Product Name: General dimensions of the gas induction cooker: as shown below Material: Food grade stainless steel + nylon Uses: Boil water, make coffee , make tea, etc. Large volume of 3.5 l: No need to add water frequently, boil water for the whole family to drink at the same time. Food grade stainless steel is healthy and odorless: food grade stainless steel, healthy drinking water guaranteed, quality exported to Europe, neat finish, thick materials device Automatic whistle: the sound is clear and not hard, which reduces the risks for security. Effector thermal conduction, shorten the boiling time The bottom of the pan 5-layer composite boils water more quickly and heat evenly. It is suitable for induction cooks, electric cooks and gas stoves with thick materials. Note: This product can be used in a gas or microwave and product itself. can not be plugged in.