What do you think of the model of Langshide water purifier?

What do you think of the model of Langshide water purifier? The model of Langshide water purifier is RC 75z- 106 or rc 75z-207. This is the model of Langshide water purifier. You can see this product parameter list in the product parameter list, which is attached to the top of the machine. Take a closer look. There are rated power, rated purified water amount, inlet pressure, working pressure, applicable water temperature, ambient temperature and electric shock protection type.