The Air Doctor AD3000 Air Purifier in white color is a high-quality HEPA-Type filtration system designed to improve indoor air quality. With a filter life of 6 to 12 months, you will need to get filters for it. The unit has dimensions of 8.5 inches in depth, 23.5 inches in height, and 16 inches in width, making it suitable for various indoor spaces in the home. Although it is not smart home compatible, the Air Doctor AD3000 is an excellent choice for maintaining clean and fresh air in your living environment.