This kettle is mE is the only all-steel kettle - without any plastic fittings in the vessel wall. For me, a key purchase criterion, since no "Plastic emissions" are possible. The digester is wireless and simpelst to use. Two other pluses. The kettle should never about the max. Wassereinflüllmarkierung be filled, otherwise water splashes out of the spout. Also pouring should be done slowly, so not too much water ends up next to the cup. Durable! (My first cooker of this type was 20 years in service). Nice that I could buy more it current.