Wrought Iron Hollow Aroma Diffuser Humidifier Office Mute Aroma Diffuser $ 30.87 Product information Applicable area: 41-60 square meters Function: Aromatherapy Water tank capacity: less than 1 liter Number of fog outlets: 1 Operation mode: mechanical Timing function: 2-8 hours Water shortage and power failure protection: Support Power supply mode: AC Shape: round Noise: 36dB or less Rated voltage: 24 (V) Rated power: 12 (W) Color: 500ml Packing list Humidifier *1