✨ Mini Office Ultrasonic Air Humidifier – Aromatherapy Diffuser (AC Powered, 10–20㎡ Coverage)This compact ultrasonic humidifier is designed for household and office environments covering 1020 square meters. It provides a fine mist to improve air moisture while supporting aromatherapy use. With a quiet operation (36dB) and timer function (28 hours), it is ideal for daily relaxation and comfort. Key Features (Optional Section): Ultrasonic aromatherapy humidifier AC powered for stable performance Suitable for 1020 spaces Quiet operation (36dB)