Features: 1.The Mini Humidifiers with fan, which boasts a 400ml for tank and will offer you 3-5 hours of bliss and pleasant in the form of cool mist. 2.Help prevent dry skin, dry eyes and colds. Breathing is easier and the neck is softened. With seven leaf fan design, wind volume increase 50％. Provide you strong wind flow and cooling in the hot summer. 3.Ultra-quiet cooling Humidifier. Noise lower than 30 dB(A). Can work about 5 hours for the first gear. Ensure you and your kids a great night sleep. 4.Widely use. The Mini Humidifiers Fan easily to carry and use at car, desks in dry office, gym, yoga, baby room, SPA and bedroom even at outdoor, because the mini humidifiers is used wireless when charged. 5. Convenient and easy to use. The LED mini humidifiers with fan for any device with USB port (laptop, desktop, power bank, socket, power outlet). Specifications: Material: ABS+PP+Silicone Battery Capacity: 2000mA Charging Type: USB Input Voltage: DC5V Working Current: 800mA Working Power: 2W Water for Tank capacity: 400mL Spray Volume: 35mL/H Noise Level:≤ 30 dB(A) Use Time: Approx. 5 hours for the first gear; Approx. 3 hours for the second gear; Approx. 1.5 hours for the third gear Color: Blue, Pink, White Size: Approx. 9x9x16cm/3.54x3.54x6.30in Weight: Approx. 290g Package Includes: 1 Piece Mist Humidifier with Fan note: 1.Please allow 0-1cm error due to manual measurement. pls make sure you do not mind before you bid. 2.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!