The consistent color concept of Happy D.2 Plus applies to toilets and bidets, while the inside of the toilets is finished with glossy anthracite for optimal hygiene. All ceramic parts are also available in glossy white. The hanging toilet without rinsing rim is particularly easy to clean: the open-flush form of the Duravit Rimless® flushing rim provides innovative water distribution. Thanks to modern technology 4.5 l (1 l / s), an ideal flushing result is guaranteed even with a small amount of water. Thanks to the open edge area with good access, it’s even easier to keep the toilet clean.
https://en.duravit.com/%D0%BF%D1%80%D0%BE%D0%B4%D1%83%D0%BA%D1%82/%D1%81%D0%B5%D1%  80% D0% B8% D0% B8 / happy_d2.ru.html? Product = 1932105
https://en.duravit.com/%D0%BF%D1%80%D0%BE%D0%B4%D1%83%D0%BA%D1%82/%D1%81%D0%B5%D1%  80% D0% B8% D0% B8 / happy_d2.ru-ru.html? Product = 1198304