PURA X OTHERLAND REFILLS KINDLING. 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: Cozy up on a crisp winter evening as Alaskan cedar, smoky embers, and rich incense glow together for a scent that feels like a crackling fireside retreat.. Sink into winter as Kindling warms your space with glowing comfort: aromatic Alaskan cedar sparks rustic elegance, smoky embers crackle with fireside nostalgia and the hush of quiet talk, while sacred incense drifts in slow, meditative lingering spirals, turning every corner into a serene hideaway.. Key Notes: Top: Alaskan cedar. Middle: smoky embers. Bottom: incense.