New Sonoff Air Quality Sensors - Setup & Testing

Published at : 23 Dec 2025

The AirGuard series are party replacement of older products, but we are also getting new CO2 and PM2.5 sensors which are the first in the Sonoff line-up. And some of these device can now be used in any Matter compatible system as well.

Zigbee T&H: https://sonoff.tech/en-eu/products/sonoff-airguard-th-3-6-lcd-zigbee-temperature-and-humidity-sensor-snzb-02dr2?ref=64&utm_source=affiliate
CO sensor: https://sonoff.tech/en-eu/products/sonoff-airguard-co2-matter-over-wi-fi-air-quality-monitor-sawf-08p?ref=64&utm_source=affiliate
PM sensor: https://sonoff.tech/en-eu/products/sonoff-airguard-pm2-5-pm10-matter-over-wi-fi-air-quality-monitor-sawf-07p?ref=64&utm_source=affiliate

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Chapters:
0:00 Intro
3:08 Chapters
3:32 Temperature sensor
4:44 Air quality sensors
10:07 02DR2 in eWeLink
12:37 Air quality in eWeLink
19:36 Air quality in eWeLink
20:41 Google Home
26:10 iHost
31:23 Zigbee2MQTT
35:08 Outro