Full enamelled lining The cavity surface is covered by an outstandingly resistant enamel, allowing for unequalled ease of cleaning Quattro System No less than 4 wave inlets, combined with the diamond-shaped wave reflector, allow an even wave distribution inside the cavity. This guarantees best homogenity in in defrosting, reheating and cooking results. Speed defrost Even defrosting of any food type in shortest time : 2 chicken thighs (400g) in only 2 minutes; minced meat (100g) in 25 seconds! The defrosting time is calculated automatically on base of the food weight.