This is the RHYTHM MIST350 (Warm Gray). I purchased it on January 1, 2026, at Yodobashi Camera, but I am selling it because it did not fit in the intended space. It has been opened, but it is a new, unused item. All accessories are included. I will also include the receipt for the warranty, which includes the store name and purchase date. To protect the product's outer box, I will carefully pack it in another cardboard box. This item has been opened once, so there may be minor scratches or scuffs. Please understand this before purchasing. * Humidifier * RHYTHM * Ultrasonic * Pool-less