Freshen the air in almost any room for weeks at a time with this effortless home fragrance option. Scented with a note blend of Coastal Waves, Sparkling Bergamot, Sundrenched Musk . Perfect for your home or office. May be used with any Wallflower Home Fragrance Plug in Unit ( sold separately). New- fully sealed. Set includes 2- Double Pack Wallflower Refill Bulbs ( 4 bulbs total). Packaging may vary.