Feature:1. AUTOMATIC SHUTDOWN: This air humidifier has a 500ml capacity for water, and for safety, the power supply is automatically cut off when there is no water.2. WITH LIGHT: This humidifier is designed with a light that can be controlled by knob or remote control, use at will!3. QUIET OPERATION: The fragrance diffuser works very quietly and is hardly noticed, quiet and comfortable, no disturbing to your study and work.4. APPLICABLE SCENARIOS: This humidifier is suitable for Yoga, reading, hydrotherapeutics, mediation, study, exercise, etc.5. FRAGRANCE DIFFUSER: Air humidifier, can be used with aromatherapy, bring you comfortable and relax feel.Specification:Item Type: Ultrasonic Humidifier Material: PPProduct Size: Approx. 14 x 14 x 10cm or 5.5 x 5.5 x 3.9inProduct Capacity: 500mlPower Supply Method: USB Plug in cable for use (DC5V)Remote Control Battery: CR2025 x 1 (170mAh) (shipped with built in battery)Application: Air humidifier, can be used with aromatherapy.Weight: Approx. 321 g or 11.3 oz.Package List:1 x Ultrasonic Humidifier 1 x USB Cable 1 x Remote Control 1 x Manual