General description The H13 Grade HEPA Air Purifier is designed to effectively purify the air by removing 99.97% of particles as small as 0.3 microns. It features a built-in negative ion generator that helps eliminate smoke and dust, making it ideal for various environments such as cars, living rooms, and bedrooms. Technical specifications Filter Type: H13 Grade HEPA filter Dimensions: 6.8 x 6.8 x 13.3 cm Coverage Area: Suitable for rooms from 5 to 15 square meters Purification Capacity: Filters air in 50-100 square feet within one hour Usage Ideal for use in children's rooms, pet rooms, living rooms, home offices, and bedrooms. Includes an aromatherapy box for adding essential oils, enhancing the air quality and ambiance. Other information Features a romantic starry atmosphere light for a comfortable and relaxing environment. Portable design with a data cable for easy connectivity and use.