Air Quality Monitor Indoor, Portable Tester for CO2, CO, PM2.5, PM10, HCHO, TVOC, Temp & Humi, E-Ink Display with 3-Color Emoji Indicators, WiFi App Control, Air Quality Meter for Home/Office
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MSRP: $270.74
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Price Analysis
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Average Price
$3.25
Min Price
$0.00
Max Price
$27.00
Other Active Listings
Air Quality Monitor Indoor, 10 in 1 Portable Smartair Quality Tester for CO2 | CO | TVOC | HCHO | Temp | AQI | PM0.3-1 Detection Hum for Home Cars Plants, Pets, Car, Hotel
Dayton - Edwin C. Moses Blvd.$1.00
Current bid
12-in-1 Air Quality Monitor Indoor, Portable Air Quality Monitor, for CO2, PM1.0, PM2.5, HCHO, TVOC and Others, Air Quality Tester for Home, Hotel, Office, Car, Battery Powered Air Monitor (White)
Mason - Reading Rd - Suite G$8.01
Current bid
9-in-1 Air Quality Monitor Indoor,Portable PM2.5,PM10,AQI,CO2,CO,TVOC,HCHO,Humidity & Temperature Detector,Real Time Monitoring,Large Display with Voice Alert,Home Air Test Kits (White)
Dayton - Webster Street$7.20
Current bid9-in-1 Air Quality Monitor Indoor,Portable PM2.5,PM10,AQI,CO2,CO,TVOC,HCHO,Humidity & Temperature Detector,Real Time Monitoring,Large Display with Voice Alert,Home Air Test Kits (White)
Dayton - Webster Street$5.10
Current bid9-in-1 Air Quality Monitor Indoor,Portable PM2.5,PM10,AQI,CO2,CO,TVOC,HCHO,Humidity & Temperature Detector,Real Time Monitoring,Large Display with Voice Alert,Home Air Test Kits (White)
Dayton - Webster Street$6.20
Current bidRecently Sold
air quality monitor indoor, 10 in 1 portable smartair quality tester for co2 | co | tvoc | hcho | temp | aqi | pm0.3-1 detection hum for home cars plants, pets, car, hotel white
Georgetown - Triport Road$1.50
Final priceEnded May 21, 2026
air quality monitor indoor, 10 in 1 portable smartair quality tester for co2 | co | tvoc | hcho | temp | aqi | pm0.3-1 detection hum for home cars plants, pets, car, hotel white
Amelia - Ohio Pike$0.00
Final priceEnded May 19, 2026
air quality monitor indoor, 10 in 1 portable smartair quality tester for co2 | co | tvoc | hcho | temp | aqi | pm0.3-1 detection hum for home cars plants, pets, car, hotel white
Cincinnati - Broadwell Rd$1.00
Final priceEnded May 18, 2026
air quality monitor indoor, 10 in 1 portable smartair quality tester for co2 | co | tvoc | hcho | temp | aqi | pm0.3-1 detection hum for home cars plants, pets, car, hotel white
Cincinnati - School Road$1.50
Final priceEnded May 16, 2026
air quality monitor indoor, 10 in 1 portable smartair quality tester for co2 | co | tvoc | hcho | temp | aqi | pm0.3-1 detection hum for home cars plants, pets, car, hotel white
Elizabethtown - Peterson Drive$1.00
Final priceEnded May 12, 2026
air quality monitor indoor, 10 in 1 portable smartair quality tester for co2 | co | tvoc | hcho | temp | aqi | pm0.3-1 detection hum for home cars plants, pets, car, hotel white
Vandalia - Industrial Park Drive$0.00
Final priceEnded May 11, 2026
air quality monitor indoor, 10 in 1 portable smartair quality tester for co2 | co | tvoc | hcho | temp | aqi | pm0.3-1 detection hum for home cars plants, pets, car, hotel white
Amelia - Ohio Pike$1.00
Final priceEnded Apr 27, 2026
air quality monitor indoor, 10 in 1 portable smartair quality tester for co2 | co | tvoc | hcho | temp | aqi | pm0.3-1 detection hum for home cars plants, pets, car, hotel white
Cincinnati - School Road$2.00
Final priceEnded Apr 24, 2026
air quality monitor indoor, 10 in 1 portable smartair quality tester for co2 | co | tvoc | hcho | temp | aqi | pm0.3-1 detection hum for home cars plants, pets, car, hotel white
Franklin - Washington Way$1.00
Final priceEnded Apr 15, 2026
air quality monitor indoor, 10 in 1 portable smartair quality tester for co2 | co | tvoc | hcho | temp | aqi | pm0.3-1 detection hum for home cars plants, pets, car, hotel white
Cincinnati - School Road$1.00
Final priceEnded Apr 11, 2026
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MSRP: $270.74