Enjoy a good night's sleep without disturbing - 26 dB in sleep mode accompany you quietly, warm and soothing, nebulize water into tiny particles to slightly increase indoor humidity, can provide 14 hours of humidity, effectively improve the dry environment and help you sleep comfortably. Real-time monitoring and humidity adjustment - Accurately detects indoor humidity, providing a more comfortable range of ambient humidity for the human body. Increase humidity, quickly transform the water mist and provide thirsty muscles with moisturizing energy. 2 l large capacity - long-lasting humidification without interruption. Replenish available water for 14 hours without adding water repeatedly to solve the problem of adding water. Double spray holes and large mist volume - double moisturizing without fear of dryness, nano water particles, delicate as silk, can penetrate directly to the base of the skin to moisturize dehydrated skin, relieve dry eyes, increase humidity. Accelerate the conversion of water mist and provide thirsty muscles with moisturizing energy. Double antibacterial protection and reliable - ABS water tank, safe material, more safety, polymer cotton core, effective filtering of impurities, BPA-free, made of safe material, excellent durability and sturdiness, can be used The small and stylish design fits perfectly into your home environment. Note: It is not recommended to add essential oils to the humidifier.