Best Air Quality Monitors · Aranet · Updated June 2026
Aranet4 Home: specs and price (2026)
Aranet4 Home has a US price of $189 (Current street price; original MSRP was ~$249). Below is its full, sourced spec sheet — every value links to the source and the date we captured it.
Specifications
| Price (US) | $189 Current street price; original MSRP was ~$249 |
|---|---|
| Brand | Aranet |
| Released | 2019 |
| pm25 sensor | No |
| co2 sensor | Yes |
| voc sensor | No |
| radon sensor | No |
| display screen | E-ink display (numeric CO2 ppm readout) |
| app connectivity | Yes |
| power | 2 AA batteries (up to 4-7 yr depending on battery type) |
| release year | 2019 |
Source: aranet.com (verified 2026-06-20) · corroborated by breathesafeair.com. Official Aranet page confirms CO2 (NDIR), temp, humidity, pressure; no PM2.5/VOC/radon; e-ink display; battery-only (2 AA, up to 4 yr alkaline / 7 yr lithium); Bluetooth app. breathesafeair and HouseFresh confirm street price dropped to ~$189 from ~$249 original. Verified 2026-06-20.
Frequently asked questions
How much does the Aranet4 Home cost?
The Aranet4 Home has a US price of $189 (Current street price; original MSRP was ~$249), as of 2026-06-20.
When was the Aranet4 Home released?
The Aranet4 Home was released 2019.
What are the Aranet4 Home's key specs?
Aranet4 Home (Aranet): pm25 sensor No, co2 sensor Yes, voc sensor No, radon sensor No, display screen E-ink display (numeric CO2 ppm readout). Full sourced spec sheet verified 2026-06-20.
How it compares
Compare with
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- Temtop M10+ $129.99
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Step up
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- Awair Element $299
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