NIB Revlon One Step Hair Dryer and Volumizer 1.0 version STYLE AND DRY IN ONE STEP: Style, Dry & Volumize Your Hair in One Step, Max Drying Power with 30% Less Frizz and helps reduce hair damage IONIC + CERAMIC TECHNOLOGY: Unique Non-Detachable Oval Brush Design for Smoothing the Hair, while the round edges create volume UNIQUE OVAL DESIGN: Designed with Nylon Pin & Tufted Bristles for detangling, improved volume, and control STYLING FLEXIBILITY: 3 Heat/Speed Settings with Cool option for styling flexibility SAFETY PLUG: Volumizer 1.0 Original meets U.S. safety requirements, unit is designed for 120 Volt USA outlets only. DO NOT use a voltage converter or adapter as it will damage it CARE FOR YOUR VOLUMIZER: Clean air inlet regularly, remove hair from the brush after every use and do not wrap cord around the unit. To keep bristles in best condition let unit cool before storing