Car Aroma Diffuser Automatic Fragrance Mute Essential Oil Refreshing Ultrasonic Aroma Diffuser Car Humidifier Heavy Fog $ 13.84 Product information: Power type: plug-in Noise: below 36dB Color: white, black Shape: Column Applicable area: less than 10 Functions: humidification, aromatherapy, atomizer, ultrasonic wave, automatic aerosol dispenser, diffusion, sterilization and purification Fog export quantity: 1 Material: Metal Timing function: no timing Style: Car Size: Packing list: 1PC*Humidifier Product Image: