Dreame has entered the air purifier market with the AirPursue PM20, which is equipped with radar sensors that detect the presence of a person and direct purified air in their direction. The device rotates 120° and follows the user within a radius of five meters, creating a personal zone of clean air, which is especially useful for allergy sufferers, TechRadar reports.
Like many premium purifiers, the PM20 features a four-stage filtration system, including an H13 HEPA filter that traps allergens, bacteria, and fine particles. It also breaks down formaldehyde and measures volatile organic compound (TVOC) levels on its built-in display. It can be controlled remotely via a mobile app and voice commands.
The AirPursue PM20 also functions as a climate control: it can be used as a fan in the summer and as a heater in the winter.
The flagship AirPursue PM20 model is priced at $999 and provides a clean air delivery rate (CADR) of 400 m³/h for large rooms. The smaller PM10 model, priced at $899.99, has a CADR of 300 m³/h, suitable for medium-sized rooms.