... enamel smoke cap,easy to clean,fadeless.*Adopts flameout protection device with thermopile,piezo ilgnition or ignite burner by ignite gun available ... sanitary and convenient.*Oven adops piezo ignition and flameout protection device,temp range is 120-340 centigrade,oven can be ... to needs,stainless steel interior and exterior oven door,silica gel door seal to avoid heat spill.energy-saving.*Widely used ...