Thank you for viewing. This is a National "Synchro Curl EH7911" curling dryer. It's easy to use with a gentle airflow, and the hair-catching rubber (silicone-infused) allows you to blow-dry your hair while being gentle on it. Operation has been confirmed. It was purchased and then stored away. I believe it can still be used for a long time, but please consider this a used item. If you are at all concerned, please refrain from purchasing. m(__)m