Tips: The Bidet Itself Cannot Produce Hot Water. The Principle Is To Use Cold And Hot Water As A Hedge. Please Keep The Hot Water Temperature And Water Pressure Stable. Hot And Cold Dual Spray: Water Pressure Adjustment + Water Temperature Adjustment Butt Wash + Female Nozzle + Nozzle Self-Cleaning Function The Nozzle Adopts A Concave Design, And The Toilet Seat Will Hardly Rise After Installation, Making It Very Comfortable To Use. Innovative Snap Design Allows Installation Without Removing The Toilet Seat. The Water Temperature Is Constant, Not Too Cold Or Too Hot To Hurt Your Soft Buttocks, And It Is Easy To Control Various Settings, Including Self-Cleaning Nozzles, Water Pressure, And Temperature, Providing A Wonderful Experience For Women, Obesity, Overweight, And The Elderly. Water Pressure Can Be Controlled To Meet Different Cleaning Requirements For Personal Hygiene, Pet Cleaning, Baby Cloth Diaper Sprayer, Muslin Shower, Women During Pregnancy, Floor Cleaning, Etc. It Will Make The "Dirty Job" Of Cleaning The Toilet Much Easier. Easy To Install, The Non-Electronic Bidet Comes With High-End Accessories And Is Compatible With Most Toilets. No Need To Remove The Toilet Seat. Bidets Are A Cleaner, Greener Alternative To Toilet Paper. Note:Different Batches May Have Differences In Product Appearance, Color, And Printed Characters, Which Will Not Affect The Use Type:C:Copper Tees(3/8) Colour:As Shown Material:ABS Size:Hole Distance:136-200mm Package Contents: 1 * Bidet 1 * 2m Braided Tube 1 * 63cm Braided Tube 2 * Copper Tees(3/8) 1 * Raw Material Belt 1 * English Instruction Manual Only the above package content, other products are not included. Note: Light reflection 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.