Bring an ambiance upgrade and spark joy with fresh fragrance in any room of the home with Trueliving Scented Oil Warmer. Just plug the warmer into a wall outlet with your favorite Trueliving Scented Oil Refill fragrance (sold separately) to enjoy the simplicity of continuous scent. The rotating, inset plug makes it easy to accommodate either vertical or horizontal wall outlets allowing its use virtually anywhere. The Scented Oil Warmer's white matte finish and moderrn, decorative design fits seamlessly in any decor. The grey dial on top of the warmer offers an easy-to-use, smooth adjustment for fragrance intensity, perfect when you want more - or less - scent. An upgraded ceramic heater inside surrounds the refill's wick ensuring a better, more consistent and efficient release of fragrance.