1. Self Cleaning Dual Nozzles with Separate Knob. More hygiene and healthy.
2. No batteries or Electrical power need, safe using bidet seats
3. SEPARATE nozzles for feminine and rear cleansing & Soft Close seat and lids
4. Adjustable soft to strong spray. All fittings match U.S. standard plumbing sizes.
5. Fit Round toilet bowl(checking the seat fitting size as the picture before ordering)