1. CONSTANT: The hair dryer uses U shaped heating wire to heat evenly and keep the temperature constant, will dry your hair quickly and prevent heat damage. 2. WATER ION: Hair dryer independent water ion airflow, protecting moisture directly to the hair root, independent cold airflow to prevent water ion from high temperature lose. 3. : Hair dryers lock in moisture during the drying process, radiating, and protecting hair from damage. Constant heat prevents excessive heat concentration from damaging hair and make it dry faster. 4. PORTABLE: Hot and cold hair dryer blows deep to the root of hair, no attenuation, small and lightweight, making it easy to store and carry with you. 5. CONTROL: Hair dryer NTC intelligent temperature control cold and hot cycle, provide the best temperature for hair, receive temperature data, and pass the instruction to the heating body, prevent overheating damage. Spec: Item Type: Hair Dryer Material: ABS, alloy Product power: 2000W How to Use: Push the switch to turn the machine on and off Package List: 1 x Hair Dryer 2 x Concentrator 1 x Diffuser 1 x Instruction BookWATER ION: Hair dryer independent water ion airflow, protecting moisture directly to the hair root, independent cold airflow to prevent water ion from high temperature lose. PORTABLE: Hot and cold hair dryer blows deep to the root of hair, no attenuation, small and lightweight, making it easy to store and carry with you. PROTECTION: Hair dryers lock in moisture during the drying process, radiating, and protecting hair from damage. Constant heat prevents excessive heat concentration from damaging hair and make it dry faster. CONSTANT: The hair dryer uses U shaped heating wire to heat evenly and keep the temperature constant, will dry your hair quickly and prevent heat damage. CONTROL: Hair dryer NTC intelligent temperature control cold and hot cycle, provide the best temperature for hair, receive temperature data, and pass the instruction to the heating body, prevent overheating damage.