14-in-1 Air Quality Monitor Indoor with Beep Alarm, 6 AQI Air Detector with PM1.0|PM2.5|PM10|HCHO|TVOC|AQI|Temperature|Humidity|Time for Home, Hotel, Office, Car, Battery Powered is up for auction in Home & Kitchen. The current bid is $2.00, 95% below the $39.99 MSRP, in Good Condition. This auction has ended — similar items appear in live auctions regularly.