Antigravity perspective, visual experience of water droplets flowing backward, ultrasonic atomization technology, nanowire mist, nourishing the air and relieving stress. Innovative antigravity design. Our humidifier uses optical technology to create the illusion of antigravity, making water droplets appear to flow slowly upward while producing environmental luster and the soothing sound of flowing water. Purified air, fragrant breathing, nanometer level fine fog, silent aroma, and fog naturally mixed, always enjoy fragrant life, applicable to study, living room, bedroom, office.