Sanitary ware design spread out from round to square. Washlet SG is the world’s first electric bidet with a square shape. It features a thin, flat seat and seamless lid accented with a smooth angle. The unit forms a sophisticated bathroom with a design that complements the faucet and wash basin of the series. This unit consists of a heated seat, hot-water cleaning, warm air-drying and deodorization. Particular personal functions can be easily adjusted as desired. To remove impurities, E-water+ is sprayed onto the surface of the seat after each use and every eight hours. Washlet SG will offer a modern and pleasant bathroom experience.