The F-Matic flex dispenser is a revolutionary three in one dispenser. The innovative new dispenser is perhaps the only one on the market capable of being used with gel, wick, and metered spray refills. The Flex utilizes a proprietary interchangeable head system (patent pending) which allows the dispenser to easily convert between fan and metered spray modes. The flex's innovation isn't limited only to refill type. It operates in fan mode with gel and wick refills for over 30 days using a single heavy duty D-cell battery and also features an adjustable tray for the regulation of gel fragrance strength. Its design features an easy side-swinging cover and bottom battery placement for simple product change-out, and its durable casing and optional lock discourage vandalism. In spray mode the flex dispenser's adjustable spray interval can be set to 7, 14, and 28 minutes and features a universal-fit metered spray collar which accepts most can types. Because of the unique attribute of the flex dispenser, there is not another dispenser like it out in the market. The Flex is truly a one-of-a-kind dispenser that works with three distinct odor control and air enhancement methods.