• Product Features:
  
• MAXIMUM COVERAGE: Cleans up to 138 sq ft once through in 10 minutes, or up to 6 times per hour [*Based on average CADR for smoke when operating at fan setting 3. Assumes closed room with 8 ft ceiling.] Perfect for medium rooms
• HEPA H13 FILTRATION: Trusted to remove 99.7% of harmful particles including allergens, odors, VOCs, smoke, pollen, pet dander, dust, smog, contaminants, and more down to 0 1 microns in size. Captures finer particles than HEPA H11 (0 3 microns)
• ULTRA QUIET: Choose from 3 fan speeds, with the lowest setting operating virtually silently. Runs at 110 Volts at a min noise level of 35dB and a max of 51 dB. For the most discreet operation, enable sleep mode to completely dim the unit's panel lights
• EASY TO USE FEATURES: Includes a sleek touch screen operation panel with 0-8 hour timer, fan speed, sleep mode, filter replacement indicator, and child lock, great for both kids and pets
• QUALITY TESTED & BACKED: CARB, ETL, and Energy Star certified. Backed by a USA-registered Lifetime Warranty when genuine Medify replacement filters are used. The replacement filter (B081NWVMCH) lasts 2,500 hours or about 3-4 months"
• Dimensions: 13.5 in (height) x 8 in (width) x 8 in (length) 
  
• Room Size 4.8 ACH: 171 ft² for 4.8 Air Changes per hour and 8-foot ceilings
• Room Size 6 ACH: 138 ft² for 6 Air Changes per hour and 8-foot ceilings
• Tobacco Smoke CADR: 110
• Dust CADR: 123
• Pollen CADR: 123
• PM2.5 CADR: 116
  
• Volts / Frequency: 120V / 60Hz

Portable air cleaners are most effective in rooms where all doors and windows are closed. We recommend for the best coverage to choose an air purifier for your space that will get you 6+ air changes per hour.