Overview What it does: wafts your favorite, always-on fragrance into any room, just the way you like it. Why you'll love it: Totally adjustable with 3 intensity levels to fit every room Provides about more than 1 month of fragrance on low, 1 month on medium (default setting) and less than 1 month on high Perfect for every (and any) room Pairs with your favorite Wallflowers fragrance refills (sold separately) Usage 3 Tips to Safely Enjoy Our Wallflowers! To get started, twist right (clockwise) to uncap the refill and twist left (counter-clockwise) to attach it to the plug. Always keep your plug and fragrance refill upright. (Bonus: our rotating plug lets you use a vertical or horizontal outlet!) Because Wallflowers refills contain fragrance oils that may damage finished surfaces and some plastics, always keep a 12" clearance above your plug to prevent damage to surrounding surfaces. Need more info? Find the answer to your questions on our Wallflowers information page ! Returns & Exchanges At Bath & Body Works, we offer our customers a 100% satisfaction guarantee. If you’re not completely satisfied, you may return products purchased from us that are in new, gently used or defective condition (due to materials or craftsmanship) for a refund subject to the terms of the Return Policy. For instructions on how to make a return, view our Online Purchase Return FAQ or our Store Purchase Return FAQ .