Handle folding: not foldable Speed control gear: third gear Wind mouth style:2 collecting nozzle ,1 diffuser Function: negative ions, hot and cold wind, fine water ions, constant temperature Overheat protection: Yes Rated voltage: 110 - 220 (V) Rated power: 1800W and above (W) Motor: Seiko AC motor Heating wire: advanced U waveform design Application: salon hair salon barber shop home dormitory travel hotel, etc. Hair dryer net weight: about 700g, compact and light, strong wind, easy to shape Silent Design Hair Dryer: reasonable internal structure layout and component noise reduction optimization, so that the hair dryer can guarantee the wind while effectively reducing the decibel at work. PS: Silence is relative. The hair dryer can't be really muted. When the hair dryer works, the noise is lower than the standard 68 decibels.?5.✓Three Nozzle Designs:The smoothing nozzle is used to dry the hair while smoothing hair. The styling nozzle is used to control the wind direction for easy styling. The diffused tuyere is used smoothing hair and make the curls more visible. ?4.✓ Removable Filter: for easy cleaning, and 2.5m salon cable with hang loop safe, easy to use and.2 SPEED 3 HEAT SETTINGS: Different settings and cool shot button can make easy hair styling, let you drying and styling flexibility. ?3.✓Installation Overheat Protection: dual current fuse configuration, double protection, safe and worry-free. Low magnetic wave structure saves energy. Adopting imported low magnetic wave construction technology, it can reduce electromagnetic field radiation by more than 50 than similar 1400-1600W hair dryer, and low radiation is more assured!. ?2.✓Release Hair Care Moisturizing Ion: air collection technology, wide air duct structure, can release high-speed airflow, under the same function, the wind is large and concentrated, with moisturizing ions, short drying time, while taking care of your hair to release negative ions. Salon-level hair care, deep nourish hair, repair hair scales, long-term use, soft and shiny hair. ?1.✓Quick Hair Drying:With 1800W AC motor high-power performance dry hair 50 faster compared to other hair dryer, especially for thick long hair.Uniform heating, continuous heating of the hair U-shaped heating wire evenly dissipates heat, keeps the hair at a constant temperature, quickly dries, prevents hair from overheating, dry hair, no hair.