This set includes 2 bamboo fragrance vials to be used in the Pura Smart Home Fragrance Diffuser for up to 700 hours of scent. 

Bamboo Fragrance: An enchanting fragrance that blends flowering bamboo with white florals, sparkling citrus, and fresh green accords.

This Smart Home Fragrance Diffuser powered by Pura fills your home with bestselling NEST New York fragrances. The app-based device connects to your phone, allowing you to set your scent schedule, swap between scents, and adjust intensity from anywhere.