Eliminating odors and other scents is possible with the OZ20B. This line of OZ ozone generators is designed to emit a powerful stream of ozone molecules to seek out and destroy virtually all types of odors and bacteria in its path.Destroys virtually all types of odorsModerates output to achieve maximum efficiency Use for gym bags, bathrooms, cars, camping, etc.Battery lasts for up to 8 hoursIncludes 12V DC power supply & USB port to charge devicesBattery lasts up to 8 hours