It conserve refill as you can enter a 15, 20 or 30 minute lockout mode after initial motion is detected. After lockout mode, Glade® Sense & Spray® Automatic Freshener automatically enters Inchactive Inch mode to seek motion for the next spray.
Glade Sense & Spray features a boost button for manual activation and control to provide instant and additional freshness at your desire.
Glade® Sense & Spray® Automatic Freshener Clean Unit Kit includes 1 Automatic Spray Unit, 1 12g Mini-Aerosol, 2 AA Batteries.