【Efficient Humidifying】Our humidifier for bedroom has 2 nozzles for dual mist spray. It sprays nano-level water particles directly onto the bottom of the skin, moisturizing dry skin, alleviating dry and tired eyes, and preventing static electricity. Before initial use, remove the cotton ball and fully soak it in water. It is recommended to replace it every 2-3 months. 【2L Large Capacity】The air humidifier is equipped with 2L large capacity water tank, which does not require frequent water refilling. The water filling port is located at the top, so you can easily add water without disassembling the humidifier. 【Quiet Operation & Warm Night Light】Press the power button for 2 seconds to turn on the night light and accompany you during sleep. The cool mist humidifier for home works extremely quietly at night, less than 36 dB, which will not disturb you while sleeping or working. 【3 Mist Modes】There are 3 modes: dual-hole mist, single-hole intermittent mist, and dual-hole intermittent mist. You can adjust the mist volume according to your needs. The dual-hole mist mode can be constantly used for 10 hours, and the intermittent mist mode can be used for 20 hours. 【Real-Time Humidity Monitoring】The USB humidifier has a smart sensor that monitors the humidity in the room and displays it on the screen. Use our humidifier for home to create a comfortable environment for you.