- Purchase date: May 2023 - Brand: Panasonic - Model name: Nano Care - Color: Lavender Pink - Accessories: Set nozzle, root quick-dry nozzle, instruction manual I confirmed the operation, and it worked without problems at first, but sometimes a high-pitched sound occurs, and the sound becomes unstable. Also, hot air started to come out, and I saw a spark-like light inside. Mode switching and air volume buttons are operable. I will sell this as a junk item. Please use it if you can repair it, or for parts. This item will be sold as-is, so please understand the condition before purchasing.