Iris Ohyama Vaporizer Humidifier Model Number: AHM-MVU55A Purchased new in November 2025 and used daily for one month while sleeping. I always drained the water and dried the filter every morning, so I think I used it cleanly (according to the instruction manual, cleaning is actually only required once a month). I replaced it with a different type because it was a hassle to drain the remaining water and dry the filter every day, so if anyone needs it, here it is. It comes with a one-year warranty, but I purchased it online, and the purchase proof and the buyer's personal information are together, so I will not include them. Therefore, please understand that the warranty will essentially be void after the transfer, and consider purchasing accordingly. Operation confirmed. All necessary parts are included. Instruction manual included. #IrisOhyama #Vaporizer #Humidifier ######