Product Product Category:Bidet; Function:hip cleaning; Material:ABS; Custom processing:Yes; Installation type:toilet cover installation; Process:Injection; Working temperature:normal temperature; Model:Double head bidet; Specification:s:Plastic trap:G1 / 2, plastic trap: 7/8 (equal to 15/16); Descriptionn; 1. HIGH QUALITY - High quality PVC material, durable and sturdy, white color, with the toilet a color, not abrupt; 2. EASY TO USE - It built-in water pressure, with 2 working modes. one function of turning the knob right is flushing the toilet. The other function of turn the knob left is washing ass without paper; 3. HIDDEN NOZZLE - Self-cleaning function. When nozzle is not used, clean the nozzle and retract and then stay in hidden state . Keep clean and health; 4. FOR 96-202MM/3.8-7.9INCH TOILET INSTALLING HOLE - It comes with 2 pcs slideable block, suitable for those toilets that installing hole distance range is 96-202mm/3.8-7.9inch; 5. 15/16 INCH T ADAPTER CONNECTOR - Our Complimentary connector is 15/16 Inch T adapter connector; Package Include: 1 * Bidet; 3 * Seal; 1 * Water pipe; 1 * Adapter; 1 * Instructions