. Features: Long lasting - Typical Pura 4 users experience up to 45 days of premium scent when diffusing 2 fragrance vials for 68 hours per day. Automatic vial detection - Simply insert your smart fragrance vial and Pura 4 automatically detects the fragrance, creating a seamless swapping experience.. Smart features - Adjust fragrance intensity, set schedules and timers, and more in the Pura app. Pura fragrances are thoughtfully designed to never include harsh chemicals.. Refill for the Pura 4, Pura Plus, and Pura Mini Smart Fragrance Diffusers. Fragrance Family: This fragrance comforts and warms on even the coldest days with notes of coconut, vanilla bean, and sandalwood.. Sink into warmth and tranquility on a chilly fall day with a scent that wraps you in its cozy, sweet embrace.. Creamy coconut and inviting vanilla bean are met with hints of apple and sensual jasmine. Rich, deep sandalwood brings an extra dose of contentment and sophistication to this alluring scent.. Key Notes: Top: apple, green leaves. Middle: jasmine, coconut. Bottom: vanilla bean, sandalwood.