... ) 4 levels.(3) Constant temperature toilet seat, antibacterial toilet seat and nozzle.The temperature of seat sets 4 levels, close(normal temperature), ... 34oC), medium (38oC), and high (40oC). When the temperature of seat exceeds 50oC, fuse cut off.(4) Automatic deodorizationUse hi-tech ... buffer theory for quietly open and close the cover and seat.(8) Energy savingPress the key of energy saving, the ...