These scent systems are pre-used and are in a very good used condition; they will only show very minor / light cosmetic signs of use, markings & scratching, and may not have the original box. The EcoScent Europa Pro+ scent delivery system is the ideal solution for creating ambient scenting in any business setting. Ideal for medium-sized commercial areas – hotel, meeting rooms, retail shop, bars, reception room. This scent system uses dry-air technology that releases fragrance without sprays or aerosols. The Europa Pro+ scent delivery system offers adjustable duration and scent intensity settings — making it easy for you to customise the scent output for your chosen environment. These work settings can also be set and adjusted via Bluetooth.The EcoScent HVAC scent system should not be in operation if the HVAC unit supplying the warm/cold air is not operating. Coverage is up to 1000 cubic metres.