New and unused! I'm selling this because I realized after purchasing it that it's a **corded (plug-in) hairdryer** instead of a rechargeable one, so I haven't used it. Please understand. Here's the detailed description from the website where I purchased it: YIHAI S8 Hair Dryer with Negative Ions The powerful airflow of up to 1500W dries your hair quickly, even on busy mornings. Equipped with a negative ion function It suppresses static electricity in the hair, making it easier to manage and supporting a smooth finish. Supports 12 modes (airflow and temperature adjustment) You can combine 3 levels of airflow + 4 levels of temperature adjustment, for a total of 12 mode settings. You can also switch between hot and cold air. Ships the same day. Thank you.