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Home Assistant TestFlight
Sensy-One

Sensy One AirDot air quality display

Sensors · Security

WorksLocal

1 report: 1 says it works.

Reported with 1 integration: ESPHome.

What people report

IntegrationIn Home AssistantIn Apple HomeWhat they saidSource
ESPHomeWorks LocalSensirion SEN66 sensor with display; commenter says it fully integrates with Home Assistant
Saved copy
I disagree. Maybe you haven't read the technical specifications. It's way more than an air sensor. It fully integrates with Home Assistant, and can act as a notification display. It has a Sensirion SEN66 module, which is a very good module. It has PM1 sensor (true sensor), as well as PM2.5 true sensor. PM4 and PM10 are inferred, which I am not a great fan of, but it's still better than nothing. Temperature and humidity sensors are common, but this little device also adds pressure, which is not as common in such household devices. Adaptive screen brightness and light sensor (exposed for …

Excerpt saved from the Arctic Shift Reddit archive on 2026-10-23.

Reddit comment · 2026-05

Each row is one report from a GitHub thread, an integration’s docs, or r/homeassistant. Check the date and the linked source before you buy.

In ReReHome

Once Home Assistant’s HomeKit Bridge shares it, this device reaches Apple Home as a HomeKit accessory behind your Home Assistant bridge, so ReReHome shows and controls it like any other.

Identifiers

BrandSensy-One
ModelAirDot
CategorySensors