This is a compact, USB-powered "Clear Humidifier" with a full water capacity of approximately 2L. Being a compact humidifier, it's easy to place even in small spaces. Refilling the water is also easy! Furthermore, the light turns on when you press the switch for 2 seconds. It also has a temperature sensor, allowing it to detect and adjust to the room's humidity! - Model Number: YD-1323 - Capacity: Approximately 2L - Power: USB powered - Design: Compact and stylish - Accessories: USB power cable, 2 replacement water wicks This item was obtained at an amusement facility, so there may be minor scratches or dents on the box. Please understand that this item has been stored at home. It will be shipped via Rakuraku Mercari delivery. Instant purchase is welcome. Thank you very much. m(_ _)m