The double amount of water ions penetrates deep into the hair for lasting protection and smooth shine. With millions of negative ions*, this hair dryer keeps the natural moisture in the hair and effectively reduces split ends and frizz. This gives the hair more strength and resistance. The integrated condenser* condenses the moisture in the air, which is then quickly atomized into tiny negative ions by two needle-shaped motors. These ions travel directly to the hair, scalp and roots via a separate cold air channel. This protects your hair from damage caused by high temperatures while hydrating it at the same time. The Xiaomi H500 water ionic hair dryer was inspired by the principle of aviation engines. It has a DC motor with a high speed of 20,000 rpm and seven blade-shaped turbine blades. They create airflow by pushing air through a conical pressurized air duct. The highest airflow speed is 20 m/s. With this, the airflow reaches the hair root and dries your hair quickly and without damage.