Professional AC motor systemUltra thin concentratorAuto power-off overheatingCE approvedProfessional hair dryer with long life AC Motor.2 speed and 3 heat settings, giving you more choice. With ultra thin concentrator for precise and quickly styling.Classic volume can quickly blow your hair.Gold air shot button.Auto power off overheating.2.5-3 meters bold cord gives you more safety and flexibility.Power supplyCapability & CharacteristicThe surface of the product is made by high quality Nylon plastic which are heatproof, high strength, insulated, damp proof and which is not easy to break also. It is also with planting cauterized surface. These products have very good quality switches. It is with the separate planting silver technique. Some of them are with automatic power, cut-off device which will cut the power if the product is over heat. It has double insulation protection, so it is very safe to use. low noisy