This is an aromatic humidifier, made of materials, durable and can be used for a long time. The scent emitted can relax you and relieve mental tension and stress. It is a very practical and durable household aromatherapy humidifier. It would be your best home helper for you and your family. Features -Color: Black -Material: ABS, PP, iron -Size: About 19.50X12.00X12.00cm/7.66X4.72X4.72inch -Capacity: 300ML -Output: DC24V/0.5A -Power: Max 10w -Usage area: 20-40square meters -Weight: 415g -Frequency: 2.4MHz -Voltage: ： - -Noise: <35db(A) -Number of fog outlets: 1 -Timing function: 2-8 hours -Water shortage and power failure protection: support -Power supply mode: -When you have a long meeting in the office or study quietly alone, let the light fragrance of the essential oil aromatherapy machine refresh your mind. -When you want to relax your body and mind after a busy day, you will feel relaxed and comfortable with from the essential oil aromatherapy machine -When greeting guests, or if you're worried about the peculiar smell in your room, freshen the air with the scent of an essential oil aromatherapy machine -Designed with creative patterns, this humidifier is and creative - mist humidifiers with aromatherapy help alleviate symptoms related to dry skin Package list: 1 x humidifier 1 x power cable