The TOTO® WASHLET®+ Ready WASHLET® C5 Elongated Bidet Toilet Seat with PREMIST® delivers ecology-minded luxury in a streamlined design. Instead of traditional toilet paper that can sometimes be rough and often ineffective, the WASHLET quickly provides comfortable warm water cleansing at the touch of a button. The TOTO WASHLET+ Ready C5 elongated bidet toilet seat is designed to conceal the WASHLET power cord and water supply hose for a seamless installation. Part of the newly redesigned C Series, the WASHLET+ C5 is fully automated, featuring a soft rear spray, rear cleanse, and front cleanse with the option of an oscillating or pulsating stream . The controls are located on a slim, wireless remote. PREMIST® wets the surface of the toilet bowl, aiding in the removal of waste and resulting in a better clean. The C5 model utilizes TOTO's EWATER+® system when the wand self-cleans. EWATER+ transforms the water into a safe and powerful compound, creating peace of mind by cleaning the inside and outside of the wand before and after every use. Designed with customizable features including a heated SoftClose® seat with five temperature settings, warm air dryer with five settings, and five adjustable water pressure and temperature settings. The C5 WASHLET+ features an automatic air deodorizer to help mask any unpleasant odors. Medical conditions, age, and debilitating illnesses can make using the bathroom without assistance almost impossible; but with a WASHLET, just the touch of a button can leave you feeling clean. Includes mounting and connection hardware. WASHLET+ Ready WASHLET models are designed to work with TOTO T40 WASHLET+ Ready toilets only. If you are looking for a WASHLET bidet seat to fit your existing toilet installation, please look for WASHLET's that do not contain WASHLET+ in the description.