Get rid of all the foul odours and create a pleasant atmosphere at home with Febreze 3Volution Air Freshener Plug­-in Refill. This 20ml ­freshener brings in the beauty of wooden perfume notes of Cedar and Oak. Comes in a twin pack. It continuously removes odours and alternates between three complementary scents every 45 minutes for noticeable freshness. Its unique odour clear technology doesn\'t just mask but truly cleans away odours. In addition, it keeps your home fresh for a long time and lasts up to 90 days if used 12 hours per day at a low setting.