This mini USB ultrasonic aroma diffuser is designed with a water tank with a capacity of 98ml. It can be continuously used up to 8 hours for each time. The advanced ultrasonic technology is used to produce vibrations at high frequency and turn the water into mist to create a soothing, natural and therapeutic atmosphere.

• Colorful changing LED lamp: romantic and convenient.
• Aromatherapy: enjoy the ultimate aromatherapy experience from this little sleek device using your favorite fragrance without any heating elements making this diffuser safe to use.