Upgrade your existing toilet to the freshness of personal cleansing, combined with the convenience of a handheld remote control. The C3-455 seat has a sleek, streamlined design that fits most elongated toilets and uses soothing heated water to provide a higher level of cleansing and hygiene. Adjust the water temperature, spray, and heated seat with the remote, and save your favorited settings for easy use. A built-in night-light illuminates the bowl, and the self-cleaning stainless steel wand uses UV light for automatic sanitizing. Kohler Bidet Seats Overview - Sleek and smart, a cleansing seat will elevate your daily routine. It’s an instant upgrade to any toilet with customizable amenities you might experience at a spa or in a luxury hotel, including warm-water cleansing, heated toilet seat, nightlight and much more. KOHLER Bidet Seats are designed to fit most toilets and our signature designs complement a range of decors. Smart toilets and bidet seats feature water cleansing as a refreshing alternative to toilet tissue alone. They give you complete control over the entire experience with intuitive controls. And they will leave you feeling confident, assured and cleaner than clean.