CONTROLS: Micro computerized temperature control system KEEP WARM SETTING: Four keep warm temperature settings (160-degree, 175-degree, 195-degree and 208-degree) WARM WITHOUT BOIL: Optional Quick Temp Mode keeps water warm directly without reaching a boil BODY: Easy-to-clean, clear coated stainless steel body with rust resistant stainless steel interior ALERT SOUNDS: Easy-to-hear sound indicator to alert completion of boiling process or low water level