TOTO MW6042044CEFG#01 WASHLET+ UltraMax II One-Piece Elongated 1.28 GPF Toilet and WASHLET C200 Bidet Seat, Cotton White WASHLET+ bidet seat and toilet, specially designed to conceal the WASHLET water supply and power cord PREMIST- using incoming water supply, a misting of the toilet bowl is performed before each useto help prevent waste from adhering Front and rear warm water washing with five adjustable temperature and pressure controls. Oscillating or pulsing stream option Heated seat and warm air dryer with five variable settings|Automatic air deodorizer removes odors while sitting on the seat 1.28 gallons per flush TORNADO FLUSH system with CEFIONTECT glaze to reduce bowl friction