The Glade Scent Flow PlugIns Air Freshener Starter Kit Hawaiian Breeze Scented includes 1 Device + 1 Refill with a quiet fan designed to refresh larger spaces quickly.* This tabletop corded electric air freshener combines continuous fragrance with a quiet fan to help distribute scent throughout any room in your home. The Boost button increases scent dispersion for 40 minutes delivering a burst of fragrance when you need it most. With three different intensity settings and a refill reminder light ** Glade® Scent Flow lets you personalize your scent experience. Simply plug it in using the included 6 ft USB cord and power adaptder insert your favorite Glade® PlugIns® refill and enjoy continuous fragrance made without phthalates parabens or formaldehyde. *up to 600 sq ft vs Glade® fan-less scented oil warmers **based on pre-programmed timer.