... Stainless steel availible 220-240V 50-60hz 360W Product name Egg BoilerQuality standardGS/CE/CBInput voltage 220-240V~50/60Hzcapacity5&7pcs ... ,Different cook result,To keep the egg’s nutrition,It is available to cook liquid egg ,bun and other food.Using hand ... the heating without water.It can cook 7 pcs of egg (max.) once.