Orders of 2 or more will receive a free gift.High Quality Parts: Bidet attachment is constructed with durable ABS 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. It upgrades knob switch to button design for easier to switch between patterns^ Highly Sanitary Predection: Self-cleaning feature sanitizes the nozzles thoroughly, telescopic nozzles automatically retract behind the convenient & movable guard gate for maximum predection 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 ideal 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 ^