1：Heated at once, 2 seconds to constant temperature, touch button control, smart constant temperature

2：Nickel gold heating technology, almost zero heat loss heating technology, the thermal efficiency of nearly 100%, provide you with the perfect bath enjoy

3：Heating element, bipolar anti-electric wall inside, the perfect combination of technology and security, form multiple protection against electricity to provide zero hidden security

4：Unique SPS patent technology, nonmetal heating elements, never create incrustation

5：Anti dry protection inside, flow control protection, overheat protection

6：spring, summer, autumn and winter; four seasons, most erea in winter, could be used for bathing

7：In winter, heated assist with solar or piping gas is the best way

8：Lowest water pressure, easy operating, convenient setting