Dreame PM20 Smart Air Purifier for Large Rooms with a 4-layer filtration

Features:

• Dual-Flow Tech boosts efficiency by 33% and rapidly refreshes large spaces up to 1,883 sq. ft.
• AI radar automatically directs clean air toward movement within a 32.8 ft, 180° range
• 4-layer filtration captures 99.99% of pollutants, including particles as small as 0.1μm
• 3-in-1 purifier, heater, and fan for year-round comfort with real-time air monitoring
• Operates at a whisper-quiet 32dB and offers full smart app and voice control