Heat/speed settings for styling flexibility with the Cool option. Power: 1200W Voltage: 110/240V 50-60Hz Head temperature: 120°C Nylon pin and tufted bristles for easy detangling and better grip of your hair, heat settings for styling flexibility Lightweight design, ergonomic handle, and cool tip Smooth blowouts in up to half the time – POWER of a dryer, VOLUME of a styler. The hair dryer is 13 inches long with a 2-inch shaft. Plus, it’s 4 inches wide from bristle tip to bristle tip. Unique oval brush design to smooth hair, while round edges create volume. The brush is designed with a nylon pin and tufted bristles to detangle, improve volume, and control 1200 watts of power providing just the right amount of heat. Unlike conventional hair dryers, this volumizer can be placed closer to the scalp for a lift. IONIC Technology: Negative ions saturate the airflow. This helps condition, smooth, and add shine to hair, while reducing frizz and static.