The ONA Mist Dispenser uses ONA Mist to control difficult or repetitive household, environmental, and garden odors in small spaces. It features an electronic sensor that detects changes in light levels, offering three distinct settings: the first allows for spraying only in low light conditions, the second permits spraying during daylight hours or when lights are on, and the third setting enables continuous 24-hour operation. Users can further customize their experience by selecting one of three adjustable time intervals for spraying: 7.5 minutes, 15 minutes, or 30 minutes.