DIFFUSER BUNDLE. Benefits: How you feel is directly linked to what you smell. Make space for wellness with the art and science of aromatherapy.. Ultrasonic diffusion releases negative ions that cleanse and purify your air.. Includes two best-selling diffuser blends with science-backed benefits: Liquid Sunshine lifts the mood while Deep Breath helps open the airways.*. *These statements havent been evaluated by the Food and Drug Administration. These products are not used to treat, cure or prevent any disease.. Features: Creates a cool mist that gently humidifies the air.. Covers medium-sized rooms up to 500 sq ft.. Made with natural cement and BPA-free plastic.. Up to 10 hours of continuous misting.. LED light feature for added ambience.. Includes: Aroma Halo Ultrasonic Diffuser. Liquid Sunshine Cheerful Diffuser Blend (0.34 oz). Deep Breath Revitalizing Diffuser Blend (0.34 oz).