What it is: A pack of diffuser refills and a Pura 4 Smart Home Diffuser Device that will fill your home with the scents of Bamboo and Grapefruit.Set includes:- Pura 4 Smart Fragrance Diffuser: a new diffuser that allows you to customize your scent experience with premium fragrances from the convenience of your smartphone. You can control your Pura device remotely from anywhere at any time. As the Pura holds two fragrances at once, you can swap out what scent you want to fill the room. The device only runs when you want it to and you can choose a level intensity for a weaker/stronger scent. It also doubles as an ambient nightlight when plugged in- Bamboo Pura Home Fragrance Diffuser (0.33 oz.): white florals with an abundance of green notes and hints of sparkling citrus create the aroma of a welcoming garden- Grapefruit Pura Home Fragrance Diffuser (0.33 oz.): pink pomelo grapefruit and watery green notes with lily of the valley and coriander blossom uplifts the senses Imported