This Royal Line Pro Air Purifier, with its advanced hybrid filtration technology, is perfect for improving your indoor air quality. It comes in black, is portable, and has a range of features that make it a great addition to any home. The air purifier can deodorize, sanitize, and also features a sound and aroma therapy function. It is the perfect solution for freshening up your living space and creating a relaxing environment. The Royal Line Pro brand is known for producing high-quality air purifiers, and this model is no exception.