SCENTINEL Diffuser System is a new type of nanotechnology air freshener diffusing system that works with unique Air Fresh and Air Clean refills. This simple module unit features: an option of 30-day or 60-day spray setting, an empty bottle reminder (6,000 sprays), Low battery monitor and operation indicator. With a push-button design for easy On/Off. Comes with (4) AA batteries. Share’s SCENTINEL Air Care System is outstanding for serving the restrooms, lobbies, and even the HVAC central air systems of virtually any facility. Use in hotels & motels, schools, institutions, pet centers, wastewater plants, garbage areas, manufacturing plants, garages, laundry areas, locker rooms, retail stores, and more!

FEATURES:

•    Program 4AA batteries to last up to 120 days.
•    Spray particles are 6 microns in size. It will stay airborne for 2 hours.
•    Each 120 mL refill bottle has up to 6,000 sprays (0.02mL per spray).
•    Covers between 6,000 and 24,000 cubic feet with proper ventilation.
•    Choose between a 30-day or 60-day setting.