This is an offering for the Zojirushi Steam Humidifier, model EE-RT50. It uses a steam method that boils water and cools the clean steam to about 65 degrees Celsius for humidification. It features a filter-free, wide-mouth container, making water refills and cleaning easy. The tank capacity is 3.0L, suitable for approximately 8 tatami mats (Japanese floor mats) in a wooden Japanese-style room, and approximately 13 tatami mats in a prefabricated Western-style room. Continuous humidification time is about 6 hours on strong mode and about 24 hours on weak mode. For safety, it is equipped with a child lock, lid opening lock, anti-tipping water leakage structure, dry-start prevention, and automatic shut-off function in case of tipping, allowing for safe use in homes with small children and pets. Year of manufacture: 2024 Condition: There is some minor water stain residue inside the pot, but there is no significant damage, and it is in relatively clean condition. Citric acid for cleaning is also included, so you can keep it clean. There is no odor during operation. Please refer to the photos for detailed condition. Set contents: ・Main unit ・Power cord ・Citric acid for cleaning the pot Operational check items: ・Humidification operation OK ・Mode change OK ・Safety device operation OK We look forward to your purchase! 7093000 4640809