The Shark HyperAIR with IQ 2-in-1 Concentrator and IQ Styling Brush attachments features HyperAIR IQ Technology that intelligently combines high-velocity heated air and ionized air for ultra-fast drying with no heat damage, for styles that last. What's Included: HyperAIR Hair Dryer, IQ 2-in-1 Concentrator, IQ Styling Brush, Small Cleaning Brush