Transform the air around you using modern ultrasonic technology and soothing aromatherapy with PureSpa Natural from Pure Enrichment. With whisper-quiet operation PureSpa Natural runs softly in the background so it does not disturb the peace of your home or office. Add 3 to 5 drops of your favorite 100% all-natural essential oils (not included) to the water tank of your PureSpa Natural to help create a more comfortable atmosphere of relaxation and bliss.