Thermostatic lock, rotary switch to prevent sudden changes in water temperature, dual-purpose sitting and standing thermostatic shower system You can choose between two types of sauna pipes: handheld showerhead or shower arm The angle of the showerhead nozzle can be adjusted, and the shower arm sprays water with a 120 ° free adjustment, reducing space occupation. There are safety folding armrests on both sides, and the widened seat can be folded for storage without taking up space