The Glade Sense & Spray Air Freshener Holder & Refill Relaxing Zen 18ML is a stylish and discreet way to freshen any room in your home. The sleek, modern design blends seamlessly with any décor, while the powerful motion sensor technology automatically releases a burst of fragrance when you enter the room or turn on the light. The relaxing Zen scent, infused with essential oils, creates a calming and inviting atmosphere, perfect for unwinding after a long day. The battery-operated holder is easy to use and features a boost button for an extra burst of fragrance whenever you need it. The motion activated fragrance device provides an automatic boost to fill your home with the fabulous fragrance of relaxing zen. Life's a beach with Glade Sense and Spray™ in Relaxing Zen™ - the only motion activated fragrance. Glade uses TrueScent Technology™, a proprietary blend of ingredients that provides a lasting feeling of clean. Fragrance infused with essential oils, with notes of lotus flower, muguet, and lily pads. Put the fragrance in motion and enjoy it for up to 2 months per refill*. Glade Sense and Spray™ is designed with Smart Motion Technology for automatic fresh fragrance and less waste.