Panasonic Nano Care Hair Dryer EH-NA0E I used this for about a year, but I was using two, so I didn't actually use it every day for a year. There are some minor scratches here and there, but there are no problems with use. Operation has been confirmed. Equipped with high-penetration "nanoe," the moisture generation is 18 times greater than conventional "nanoe" ★1 New structure that makes it easier for high-penetration "nanoe" & mineral ★2 to reach the hair Panasonic's unique quick-drying nozzle loosens hair bundles and dries quickly. Modes: Warm/Cool Rhythm Mode Intelligent Warm Air Mode Scalp Mode Skin Mode Hair End Care Mode Power Supply: AC100V 50-60Hz