Feature: Quantity: 1Pcs Material: ABS Color: White,Blue Product size:11.5x9x21.5cm/4.52x3.54x8.46in Packing size: 12×10×22.5cm/4.72×3.93×8.85in Product Capacity: 1100ML Power supply mode: USB Product net weight:270g/0.59lb Product gross weight:290g/0.63lb Package : Humidifier x1 USB data cable x1 cotton swab x2 Silent Operation: This humidifier operates at a low noise level of 28dB, ensuring a peaceful and quiet environment for uninterrupted sleep throughout the night. Family-Friendly Design: The leakproof and construction of the humidifier creates a healthy and relaxing atmosphere suitable for both parents and children, offering relief from the discomforts of dry air. Long-Lasting Mist: The 1.1-liter water tank provides continuous mist for 8-10 hours, making it ideal for bedrooms, offices, nurseries, and medium-sized rooms. The large tank opening facilitates easy refills and cleaning. Convenient Controls: Easily adjust the on/off settings and mist levels to suit your preferences. The non-slip handle and user-friendly design make it effortless to lift and refill the water tank for all-day comfort. Easy Top Access: The upgraded top design eliminates the need to overturn the water tank, preventing spills and mess. Simply move the radiator cap for hassle-free water refills and maintenance.