POWERFUL Motor 2500W Powerful high torque Motor，Compared with the traditional hairdryer， the speed is 40% faster， was able dries hair gently and fast with low noise. 57 degree thermostatic chip. Especially for women ，who have better soft delicate hair. Anion Technology: Adopting the latest anion technology， this hair dryer with moisture retention， prevents damage Light design: Built-in a only 450g engine， never feel hand tired when drying your hair Specification Product material: ABS+PC Motor type: brushed motor Function: negative ions， hot and cold air Temperature regulation: hot and cold Power supply mode: plug in Product power: 2500W Voltage: 110V Temperature: 57°C/135°F Product gears: wind three， temperature two Product size: 20*24.5*4.7cm Product line length: 2 meters Product noise: 45-50dB (including) Application Scenario: Salon， hair salon， barber store， home， dormitory， travel， hotels and other available Advantage Quick cold air button， hot and cold air switch; Lightweight body， long time use will not be sore hands; Constant temperature does not hurt hair; Double temperature control protection Pacakge contains 1 x hair dryer 3 x nozzles 1 x English manual