Information:Please wait 5 minutes after inserting. The cotton swab should be soaked to spray out. The humidifier needs to be heated, please make sure the water capacity exceeds 70%. Put it in the water tank. Have your own personal humidifier: Our sofa humidifier is designed with a more powerful, quieter and multifunctional cold mist mini personal humidifier, and has a three-in-one function. By increasing air moisture, you can also improve concentration andmood. So, no matter where you are, you can breathe fresh air. Ideal for sleeping, working, studying and overall health. This sofa humidifier uses a built-in replaceable Illuminate your area:Use the LED lights of the sofa humidifier to have super cool light at night or whenever you need it. It is very convenient to rotate and adjust according to your needs. The size is 123 x 120 mm, which does not take up much space. Turn off the cooling when needed:Use a fan to cool on a hot day, or simply refresh when needed. When you travel to hot and dry areas, the humidifier and fan functions are very convenient. Enjoy double protection:practical and safe, because the cold mist mini humidifier will automatically turn off after 8 or 16 hours. The perfect choice for sleep-continuous operation for up to 20 hours. Just fill the humidifier with 350ml of water