Yc Vent Clip Sage/Citrus Size 1ct Yc Vent Clip Sage/Citrus Samrt Scent Your favorite Yankee Candle fragrance when you're on the road Has a clear window so you can easily see when a replacement unit is due This easy to use vent-clip fastens securely to any vehicle's dash vent or any AC vent A simple twist adjusts the level of fragrance to your personal preferences Provides up to 6 weeks of continuous fragrance