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Heiman HS2WD-E in Home Assistant

Smoke & safety · Zigbee · Smart siren

Zigbee2MQTT Custom quirk shared in an issue 1 open report

Zigbee device – see the note above on what ZHA needs for it.

Facts about this device

Brand
Heiman
Model
HS2WD-E
Device type
Smoke & safety
Radio
Zigbee
Power
Battery
Reports itself as
WarningDevice, WarningDevice-EF-3.0, _TYZB01_8scntis1, _TYZB01_4obovpbi
Zigbee2MQTT
Device page on zigbee2mqtt.io

How the device gets into Home Assistant

  • official ZHA – with a Zigbee coordinator and the ZHA integration; for all its functions it needs a custom quirk, see above. Integration
  • add-on Zigbee2MQTT – Zigbee2MQTT runs as an add-on and passes the device on to Home Assistant over MQTT. Integration · Source

Known problems and fixes

Requests for ZHA support

  • support requested Someone asked ZHA to support this device or one of its functions. since March 18, 2026 · zha-device-handlers #4834

ZHA quirks for this device

Custom quirk shared in an issue Recommended quirk

Shared in the issue tracker; of the custom quirks for this device, the one most people agreed with and that adds the most.

Adds: Max duration Battery

Source: zha-device-handlers · issue #4834 · by @mbo18 · September 11, 2026
Signature: _TYZB01_8scntis1 / TS0216

3 more quirks for this device

All quirks in the ZHA quirk database →

Sources: Zigbee2MQTT, ZHA quirks, Z-Wave JS, the Matter certification database, Shelly, ESPHome, Tasmota, Tuya Local and the issue trackers on GitHub. Reports are assigned to a device by the identifiers they contain; the sentences come from the integration pages, where a language model writes them from the titles.

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