Pura Diffuser Aroma Notes: This diffuser refill has a unique aroma blend that features notes of ruby grapefruity, tonka, coriander seed, and fresh apple | James Harden Room Fragrance Collection: This diffuser refill line with James Harden empowers you to authentically be you and live your life with stylish aromas | Long-Lasting Scent for Home Diffuser: Pura diffuser refills with Puralast Smart Scent Technology provide a long-lasting luxury fragrance experience of up to 120 hours per vial for your home | Health-Conscious Home Essential: Our fragrance refills for the home are designed without harsh chemicals; we avoid ingredients known to cause potential harm to your health or the environment | About Pura: We’re reimagining the future of fragrance through smart home technology, because life is better when it smells good