With professional-grade sensing performance the Philips Air Purifier Series 1000i automatically monitors reacts and purifies the air - then gives real-time air quality feedback via the display and connected app. Also use the App for outdoor air quality and allergen management advice. Ideal for bedrooms with quiet night sense auto-mode.

• Elegant stylish design that complements any room
• Captures 99.97% of air particles up to .3 microns - the size of most airborne particles
• 3 Automatic purification settings
• General mode provides balanced purifying operation
• Allergen mode maximizes purification
• Night sense mode automatically dims lights and fan speed for quieter operation
• Four speed settings for personal preference
• AeraSense technology senses the slightest change in air condition altering settings accordingly
• Smartphone app gives advice on allergen management with information from purifier
• App dashboard displays air quality using a color ring and a 1-12 number index
• Pre-filter and True HEPA filter remove particles
• Active Carbon filter reduces gases and odors
• Can purifier up to 200 square foot room
• 2-Year manufacturer limited guarantee