Adjustable Water : Water-pressure control knob allow you to adjust water pressure to create an experience that blends comfort and ease of use, enjoy a perfect . Elderly and children can also easily use bidets to get perfect intensity Highly Sanitary Protection: Self-cleaning feature sanitizes the nozzles thoroughly, telescopic nozzles automatically retract behind the convenient & movable guard gate for maximum protection and easy maintenance, give you double sanitary High : Bidet attachment is constructed with material, portable control panel, high-pressure faucet quality valves with metal/ceramic core, brass T-adapter, braided steel cold water hose instead of traditional plastics Dual Nozzles: Bidet attachment features dual nozzles for two modes: front cleaning for women's private, rear cleaning for men & women. upgrades knob switch to button design for easier to switch between patterns Easy to Install: Non-electronic bidet with high-grade accessories, compatible with most toilets. Easy installation into your standard 2-piece toilet in minutes without plumbers. Say goodbye to toilet paper and greet a cleaner, healthier lifestyle now!