WHAT IT IS Transform your hair styling routine with the must-haves in this Paul Mitchell Express Ion Dry Smooth Duo. Includes Express Ion Dry Express Ion Smooth WHAT IT DOES Express Ion Dry The Express Ion Dry is updated with high-tech digital features an ultra-lightweight ergonomic design and a powerful motor for an advanced drying experience. Express Ion Dry dries hair quickly and gently from the inside out preventing frizz. The unique Express Ion Complex trade leaves hair healthy silky and hydrated. 5 temperatures 5 speed settings Express Ion Complex trade ensures healthy shiny results Self-locking cool shot button Digital LCD Display shows temperature airflow and cool shot settings Red for Heat Airflow Blue for Cool Shot Setting Complimentary diffuser with vented fingertips to lift and define curls Easy snap removeable filter Ergonomic handle Lightweight 1875-watt professional DC motor 9 ft. cord Express Ion Smooth The Express Ion Complex smooths hair from the inside out for healthy shiny results. The classic Express Ion Smooth reg is updated with high-tech features for accurate temperature control 1.25 ceramic plates with beveled edges for styling versatility Digital temperature control with LCD display Heats up to 410 deg F in 60 seconds with 5 second heat recovery time Express Ion Complex trade smoothes and polishes strands quickly and gently for healthy-looking results with incredible shine Negative ion and far infrared technology Dual voltage for worldwide use