High Quality Parts: Bidet attachment is constructed with durable 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 Spray Nozzles: Bidet attachment features dual nozzles for two spray modes: front cleaning for women's private, rear cleaning for men & women. upgrades knob switch to button design for easier to switch between patterns 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 guarantee Adjustable Water Spray: Water-pressure control knob allow you to adjust water pressure to create an experience that blends comfort and ease of use, enjoy a perfect healthy life. Elderly and children can also easily use bidets to get perfect intensity 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! Tap hole: 2 Holes Faucet Tapping: 2 Holes Function: Rear Wash&feminine Wash&Self Cleaning Usage scenarios: Bathroom Type:North America / AS/AU / Europe colour:White+black Material:plastic size: 9/16inch / 1/2inch / 3/8inch Package Contents: 1 x Bidet 1 pack x accessories Only the above package content, other products are not included. Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.