Heated seat and water, air drying, nightlight, and many other features. Used 2-3 times in our new home about a year ago and just decided to upgrade to a different bidet seat. Seat has been in storage since. Seat and parts have been cleaned top to bottom with an all purpose child friendly cleaner. All components and user manual included. Keep in mind this model does require an outlet. The adhesive on the back of the remote housing (to place on wall or other flat surface) has peeled somewhat but will likely still stick properly. Some 2-sided tape may be needed if planning to place the remote housing.