Preferred bidet by Healthcare professionals. The BA08 Regular healthcare bidet has been specifically designed for those with toileting issues. The BA08 remote control is water proof, shock proof and can be mounted on either side of the seat or on the wall. The remote has large, raised buttons and braille is standard. An auto button can be pressed activating the wash and dry in one go. BA-08 Regular A: 500mm or above B: Between 140 -210mm C: 330mm or above D: 420mm or above