The Shark? HyperAIR ionic hair blow dryer with IQ 2-in-1 Concentrator and IQ Styling Brush hair-styling tools delivers premium air power and next-generation intelligence to give you ultra-fast drying with no heat damage， for styles that last. ULTRA-FAST DRYING: HyperAIR IQ Technology intelligently combines high-velocity heated air and ionized air for ultra-fast drying with no heat damage. NO HEAT DAMAGE: Intelligent heat control measures outlet heat up to 1，000 times per second， ensuring consistent temperature and air distribution for quick， even drying so you never have to worry about extreme heat damage. STYLES THAT LAST: Auto-optimized heat & airflow settings from HyperAIR ensure the best results. HyperAIR includes dual optical sensors that automatically recognize stylers and intelligently set heat and airflow. NEGATIVE ION GENERATOR: Increases smoothness and shine while decreasing frizz and flyaways (vs. air drying). POWER & VERSATILITY FOR EVERY HAIR TYPE: Powerful， fast-drying hair dryer for straight， wavy， curly， and coily hair. COOL SHOT BUTTON: Helps close the cuticle and smooth the hair at the end of styling for a silky， frizz-free finish. ADJUSTABLE HEAT & AIRFLOW SETTINGS: The 3 heat and 3 airflow settings can be increased or decreased manually to low， medium， or high， based on your preference. IQ 2-IN-1 CONCENTRATOR: Attach to Shark? HyperAIR to dry and shape your hair in fewer steps. IQ STYLING BRUSH: Attach to Shark? HyperAIR to dry， straighten， and shine―all at the same time. Approx. dimensions: 11.02" x 4.92" x 2.95" WARNING: Do not use any power adapter， charger or cords other than those included with your product. Using incompatible， counterfeit or non-certified accessories can cause fire or accidents. Contact the manufacturer for replacements. Plastic/rubber/metal/other Wipe clean Imported