Nature inspired. Planet conscious. Up to 60 days (per packed based on low setting). Always on fragrance diffuser. Crafted with exotic natural ingredients, in a way that respects our planet. Use with Air Wick plug-in diffuser. Only for use with airwick scented oil air freshener products. Reckitt Benckisers is not responsible if refills other than Air Wick are used. UL Listed www.airwick.com/botanica. Questions? 1-800-228-4722; 1-800-888-0192 (Canada). For more ingredient information visit www.airwick.com/botanica. Warmer made in China. Refill made in Mexico.