【Efficient Humidifying】Our humidifiers for bedroom have 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. 【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 4 hours, and the intermittent mist mode can be used for 8 hours. 【450ml Large Capacity & Rechargeable】The silent air humidifier can hold a capacity of 450ml. It can be continuously humidified for 4 to 8 hours by adding water. Small desktop humidifier is equipped with 3000mAh rechargeable battery, meets your humidification needs in bedroom, car and travel, effectively relieving dry air. 【90° Rotatable】The air humidifier for home adopts a rotary design with a holding rack, suitable for bedrooms, offices, baby nersury and plants room. Detach the base, it can be used as a humidifier for car. 【Whisper Quiet & Night Light】The cool mist humidifier for home works extremely quietly at night, less than 30 dB, which will not disturb you while sleeping or working. Press the power button for 3 seconds to turn on the soft night light and accompany you during sleep. A perfect companion for bedroom, from helping you breathe easier.