Smart Air Quality Monitor: CO2, PM2.5/PM10

Updated August 14, 2026

This auction ended on August 17, 2026. See upcoming auctions from Probid Woodlands.
Lot number416
Auction08/17/26
DateAugust 17, 2026 at 6:30 PM CDT
Auction houseProbid Woodlands
LocationThe Woodlands, Texas

Title: Smart Air Quality Monitor: CO2, PM2.5/PM10 Condition: New - Open Box Damaged?: No In Packaging?: Yes Assembly Required?: No Star Rating: 4.5 Missing Parts?: No Functional?: Yes Brand: SUPNOVA Notes: Appears new, still in original packaging. Tested and seems to work as expected. 9-in-1 Multi-function Monitoring: This indoor air quality monitor can monitor 9 key indicators in real time, including AQI(Air Quality Index),carbon dioxide (CO ), PM1.0, PM2.5, PM10, HCHO, total volatile organic compounds (TVOC), temperature ( F/ C) and humidity. It is equipped with a dual alarm system (visual and auditory) and displays the time and date in real time. The SUPNOVA air quality monitor allows you to keep abreast of the current air quality level at any time to protect your family's respiratory health.

Smart Air Quality Monitor: CO2, PM2.5/PM10

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