Double - impact water - saving spray siphon toilet, environmental protection and energy saving. Full function remote control and toilet side controller double control design, easy to use. The computer adjustable temperature control seat provides the stable comfort of the four seasons. Three - stage nozzle design, combined with a variety of cleaning procedures, to provide a more relaxed and pleasant buttocks, lower body wash experience. Warm air drying, automatic deodorization. Seat ring induction, intelligent and efficient. Moisture-proof, anti-leakage design, safe and reliable. Integrated one-piece water tank design.