Air Wick Freshmatic Max Refill Summer Delight - The combination of fresh white flowers, fruity melon, and subtle vanilla brings the memory of a sunny day into your home. The Air Wick Freshmatic device is an automatic fragrance spray that independently and continuously releases high-quality scents. It's easy to use - simply insert the Air Wick refill into your Freshmatic device, and the battery-operated unit will emit fresh, light fragrances at the intervals you set. Choose between 3 different intervals of 9, 18, and 36 minutes. This way, Air Wick Freshmatic Max neutralizes bad odors and provides you with a pleasant fragrance experience for up to 70 days. Always read the label and product information before use.