Portable: Great to use on the go. Settings: Three heat settings of 165, 185 and 210 degrees celsius - achieve the hairstyle you're going for with ease! Hair straightener: Grab yourself a hair straightener. Usage: Up to 2 hours of use on a full charge - full charge reached via USB cable in 30 minutes. Protection: Auto power off feature when not in use after 30 minutes. Hair Straightener | Living Social