Misk Black Air Freshener Refills, Lavender and Berry Mix, 260 ml Refill bottles for the automatic air freshener, available in two distinctive scents: Lavender: a calm, refreshing scent that gives the place a feeling of cleanliness and comfort. Berry Mix: a sweet, refreshing fruity scent that adds a lively atmosphere to the place. Suitable for the home, office, bathroom and kitchen, and may last up to 60 days depending on the spray device settings.