The iDOO High-Speed Blow Dryer uses a 110,000 RPM motor for fast hair drying in 2-7 minutes, making the high-speed blow dryer efficient for all hair types with an included diffuser and smooth nozzles. The portable hair dryer has a smart temperature control sensor and releases negative ions to reduce heat damage and frizz, enhancing hair shine. With 4 temperature and 2-speed settings, along with 3 color LED rings, it offers a customizable experience. Notably, the hair dryer with diffuser includes a summer-long hair mode for comfortable usage. At only 1.28 lb and 59dB, the blow dryer is lightweight, portable, and safe with flame-retardant materials, overheating protection, and a US ALCI plug. No matter who you are, no matter where you are, you can have your favorite hairstyle anytime, anywhere.