Air Wick Scented Oil plug ins, has my home smelling so clean and fresh. I have one in my bedroom, bathroom, and living Room. I've received so many compliments on how amazing my home smells. The plug ins are infused with natural essential oils. They came in a pack of five and they are capable of keeping your home fresh up to 225 days. The scent of them are Fresh Linen, and there's nothing as comforting as the great scent of fresh laundry.