1.Dual Nozzle for Front & Rear Wash: Features a hygienic design with two separate nozzles-one for posterior cleaning and another gentler for feminine wash-perfect for daily use, menstruation, and postpartum care. 4.Easy DIY Installation in Minutes: No plumber needed! Comes with complete accessories and a detailed instruction manual for quick and easy setup on most standard two-piece toilets. 3.Self-Cleaning Nozzle Function: Stay fresh and hygienic-just twist the to activate the self-cleaning mode, which rinses the nozzles before and after each use. 2.Adjustable Water Pressure Control: Customize your cleaning experience with the easy-to-use for gentle to strong water pressure, ideal for both beginners and bidet pros. 5.Eco-Friendly & Non-Electric:Powered by water pressure-no batteries or electricity required. A sustainable alternative to toilet paper that saves money and reduces waste.