smoke alarm

X-Sense Smart Wi-Fi Smoke Alarm (SBS50 base)

X-Sense

mid HA: poorCloud-only or bridge-locked. "Works with HA" in name only, with no meaningful local control. local: poorLittle to no local control, effectively cloud-bound. wifirf
X-Sense Smart Wi-Fi Smoke Alarm (SBS50 base) - a polished interconnected 10-year sealed-battery smoke alarm line whose only Home Assistant path

Quick verdict

A polished interconnected 10-year sealed-battery smoke alarm line whose only Home Assistant path is an unofficial cloud-polling HACS integration. It is not local: HA visibility depends on an unofficial cloud-polling integration, so it is only a last-resort filler. It leans on the manufacturer cloud, so it's here mainly as a fallback when local options run short.

Standout: A polished interconnected 10-year sealed-battery smoke alarm line whose only Home Assistant path is an unofficial cloud-polling HACS integration.

Last checked: 2026-06-02

Compatibility snapshot

Home Assistant poorCloud-only or bridge-locked. "Works with HA" in name only, with no meaningful local control.
Apple Home noneNo official support on this platform.
Google Home goodWell supported, with only minor gaps.
Alexa goodWell supported, with only minor gaps.
Works offline partly / no
Setup intermediate
Extra hub needed yes
Power battery

Why it stands out

  • Attractive, easy interconnected smoke alarms with long sealed battery
  • Community HACS integration can surface alarms in HA
  • Needs only the X-Sense base station, not a Zigbee/Z-Wave hub

Reasons to hesitate

  • No official HA support; integration polls the X-Sense cloud
  • Cloud-dependent, so it fails the local-first test
  • Needs the X-Sense SBS50 base station and account

Best for

  • Users already invested in X-Sense who accept cloud reliance for HA visibility

Avoid if

  • you don't want to run a separate hub or bridge
  • you want fully local control with no cloud account

Privacy and local-control notes

It is not local: HA visibility depends on an unofficial cloud-polling integration, so it is only a last-resort filler. This one depends on the X-Sense cloud, making it the least private pick in its category.

Home Assistant support: supported · integration path: ha-xsense (community HACS, cloud-polled).

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