Air Quality Monitor 8 in. PM2.5 Particle Counter, Formaldehyde Temperature Humidity TVOC AQI Tester Air Quality Meter
$53.99
Pay $28.99 after $25 OFF your total qualifying purchase upon opening a new card. 
Apply for a Home Depot Consumer Card- 8-in-1 air quality monitor for real time monitoring
- Realtime HCHO detection and alarm thresholds ensure safety
- High definition display with backlight design
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Return this item within 90 days of purchase.
