knife-shaped screen white digital display + leakage protection knife-type screen white body digital display + domestic triangle socket knife screen black body digital display + leakage protector knife-type screen black body digital display + domestic triangle plug knife-type screen white body digital display + leakage protector knife-shaped screen white digital display + domestic triangle plug gourd screen black body digital display + leakage protector gourd screen black body digital display + domestic triangle plug

lower water intake