Product Information Versatile Functions: It acts as humidifier, air purifier, atomizer, and aromatherapy diffuser. No-heat technology: direct atomization of essential oils into the air, No need to ignite fire or warm up Spa: Ultrasonic waves at a high frequency of 2.4 million times per second create ions that give the feeling of being in a spa under the waterfall Humidifier: Constantly replenishing moisture in the air and adjusting humidity to keep air fresh User-friendly control panel Aromatherapy: Enjoy and relax with 2-3 drops of water-soluble essential oil mixed into the water Area covered: 25-50 square meters, best to place on office desks, in air-conditioned rooms, living rooms, bedrooms…etc. Two-mode power indicator: (1) Mode 1: green light - constant diffusion (2) Mode 2: red light - intermittent diffusion Duration: (measured by full tank) (1) 3.5 hours with constant diffusion (2) 7 hours with intermittent diffusion - 30 seconds on/off Press and hold the button for approximately 2 seconds to turn on/off the ambient LED light Product Spec Ultronic frequency: 2.4 ± 0.1MHz Atomized molecule diameter: 0.5~3 micrometers Atomized volume: 60ml/hr (max) Water tank capacity: 125ml Covered space: around 50M2 Power: 14.5W (max) Dimension: 135mm (diameter) x 176mm (Height) Gross Weight: 0.82kg Transformer: AC100V-AC240V 50/60Hz/24V 750mA Anions: Yes Packing: 12 pcs per carton Dimension for carton: 50.5 x 35.75 x 45.75 cm