● Low temperature care mode with quick drying & large air volume (* Low temperature care mode means drying at low temperature while generating mineral negative ions. *) Equipped with Double mineral ions make your hair smooth & smooth.● Powerful dry with large air volume. Drying speed increased by Approx. 25% (our conventional product) (* Comparison with our conventional product EH-NE9J released in 2022 (according to our research)*).● Low-temperature care mode (* Low-temperature care mode is a mode that means that you can dry your hair at a low temperature while generating mineral negative ions.*) (approximately 67℃) to dry your hair while caring for it. Dry your hair comfortably with low-temperature wind that cares for your hair.● Double mineral negative ions (* Mineral negative ions are negative ions generated from a discharge unit containing a zinc electrode.*) closely care for the cuticle. While suppressing UV & friction damage it leaves hair smooth & easy to run through.