Volcano Diffuser, Scents, Lamp, Essential Oils, Diffuser, Room Decor volcano humidifier Essential Oil Diffuser, Flame 2 Mist Aromatherapy Volcano Home Diffuser Kit Volcano Diffusers Capri Blue volcano humidifier Essential Oil Diffuser, Flame 2 Mist Aromatherapy. experience the beloved volcano fragrance like never before with this capri blue X pura collab! the pura device plugs into your electrical outlets at home, and you control and time fragrance releases via the app. the sleek device and scheduled delivery of pura combined with your favorite fragrance will keep your home feeling and smelling fresh! includes 1 pura smart home diffuser and 2 capri blue volcano fragrance vials (0. 34 fl oz ea) each fragrance vial will last up to 350 hours or 15 days on medium intensity, making it more cost effective than a candle. fragrance is pet and eco friendly, formulated without parabens, phthalates, dichlorobenzene, mineral oil, DEA, petroleum, formaldehyde or propylene.