?Safety Certification?- PRITECH Ionic Hair Dryer equipped a ALCI safety plug, UL certified, with over heat protection. You can use it with your family at ease and enjoy the perfect experience by PRITECH Hair Dryer. ?Double Protection? - The portable blow dryer designed with double safety removable filter, your hair will not get sucked into the blow dryer easily, and it is easy to clean. ?Elegant Design with 360°Rotating Concentrator? - PRITECH hair dryer was designed to integrate the hair dryer and the concentrator as one, which is simple and elegant. 360-degree rotatable concentrator could achieve any wind angle to make different hair style without adjusting your wrist. ?Negative Ion Technology for Smooth Hair?- PRITECH Ionic Hair Dryer with negative ion technology forms a protective film on the surface of each hair to prevent heat damage and add shine.The longer you use, the softer, healthier and shinier hair you will have. ?High-Efficiency Hair Dryer? - PRITECH Ionic Hair Dryer has 1875 watts powerful motor, 3-speed (hot, warm, off) and One-Key cold air switching design. You can quickly dry hair and make style according to different temperature or wind force which will save your time.