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Home Assistant TestFlight
Govee

Govee H5100 thermometer

Sensors · Security

WorksLocal

2 reports: 2 say it works.

Reported on r/homeassistant with Bluetooth.

What people report

IntegrationIn Home AssistantIn Apple HomeWhat they saidSource
BluetoothWorks LocalGreat accuracy, response time and battery life
Saved copy
I have a few of the zwave aeotec multi sensor that report it and they are fine but I have had great luck with the Govee ble sensors for it. Great accuracy, response time, and for those I dont have battery-to-usb power adapters in, battery life. I really like the h5100s for sticking in various places as they aren't an eyesore. So I don't dislike the zwave ones I have, I just like the ble ones better.

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

Reddit comment · 2025-01
BluetoothWorksUpdates about once a minute; battery 6-9 months
Saved copy
I have some Govee H5100s in HA that seem to update at least once a minute roughly, or, if there's a temp change of 0.1F or more, as often as once every two seconds it looks like. Humidity seems to update as often as once every 4 seconds, or so. Depending on ambient temp, I replace the batteries every 6-9 months or so.

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

Reddit comment · 2025-05

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

BrandGovee
ModelH5100
CategorySensors

Also reported as

  • Govee H5100 BLE sensor