Aromatherapy is one of the best ways to create a soothing, relaxing environment, and our Essential Oil Diffuser would help you bring that peacefulness into your life. Just add a few drops of your favorite essential oils, and the fine mist will be emitted into your surroundings; you will instantly feel the calming sensation from nature’s scent, it is often used to improve sleep. When used without essential oil, the device acts as a humidifier to increase humidity in the air. Content: Giftable Packaging: 1 300ml Diffuser with Speaker: 1 Measuring Cup: 1 Wall Plug: 1 Instruction: 1