I accidentally bought two, so I'm selling one. It's new. Amazon Price: 15,000 yen The following is the Amazon product description: Humidifier, Large Capacity 4L [2025 New Release, Dual Outlets, Powerful Humidification] Desktop Humidifier, 3-Stage Humidification, UV Light, Dual Disinfection, Ultrasonic Air Purifier, Desktop, Aroma Compatible, Humidity Setting, Timer, Automatic Shut-Off, Top-Fill, Small, Energy-Saving, Quiet Design, Remote Control Included, Dryness Prevention, Hay Fever Prevention, New Life, Home, Bedroom, Office, Company [4L Large Capacity & Powerful Humidification] This product is an ultrasonic humidifier equipped with a 4L large-capacity water tank. Continuous operation for a long time with a single fill is possible, making it a safe small humidifier for use during nighttime sleep or long hours of working from home. It reduces the hassle of frequent refills and delivers moisture to wide spaces such as bedrooms, living rooms, offices, and companies. It works as both a desktop humidifier and a large-capacity humidifier, and is recommended for winter dryness prevention and hay fever prevention. [Dual Outlets & 3-Stage Humidification Adjustment] This humidifier is equipped with dual outlets that can emit mist in two directions, achieving powerful humidification that quickly moisturizes the entire room. With the 3-stage humidification adjustment function, you can freely set the humidifier's large capacity according to the size of the room, the season, and the humidity. It is also ideal for preventing dry skin and throat, and for humidity management for houseplants and pets. [UV Light Disinfection & Safety Design] This humidifier disinfects the water in the tank with UV light, delivering clean and safe mist. Furthermore, it has an automatic shut-off function and an anti-dry-burn function, making it a safe humidifier to use even when the water runs out. It has a safety design that stops even if it falls over, so it is safe for homes with small children and pets. [Convenient Remote Control & Timer Function] A desktop humidifier that can be easily operated from a distance with the included remote control. The timer function can be set for up to 12 hours, making it convenient for automatic shut-off when sleeping and for use when working from home. [Top-Fill & Aroma Compatible] This large-capacity humidifier has a top-fill design that eliminates the need to remove the tank, making it easy to pour water and clean. If you add your favorite aroma oil, it also works as an aroma humidifier, allowing you to enjoy the scent while humidifying. It is a versatile desktop humidifier & ultrasonic humidifier that can be used all year round, not only in the harsh winter, but also for air conditioning measures in the summer and during the hay fever season.