Ubiquiti Entry Sensor

Name: Ubiquiti Entry Sensor
Brand: Ubiquiti

Ubiquiti / USL-Entry, USL-Entry-US, USL-Entry-3-US

Last checked 2026-10-20

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Does the Ubiquiti Entry Sensor work with HomeKit, Alexa, and Google Home?

The Entry Sensor mounts on a door or window and reports whether it is open or closed.

It uses SuperLink, and its battery lasts up to six years. It suits Home Assistant users through an integration (the maker's hub).

At a glance: works withHow this is decided: cited platform facts only

HomeKit

Unknown

Google Home

Unknown

Alexa

Unknown

SmartThings

Unknown

Home Assistant

Proprietary + hub, via UniFi Protect

How facts are sourced: every cell cites its source below

1 pathHow facts are sourced: every cell cites its source below

How the Ubiquiti Entry Sensor connects
Path	Requiresi	Locali	Features lost	Platformsi
Proprietary + hub, needs HUB	A SuperLink Gateway, A UniFi console running UniFi Protect[3][4]	unknown	unknown	Home Assistant: Via integration[1] Integration: UniFi Protect Homey: Via integration[5] Integration: com.ubnt.unifiprotect

About these columns

Requires: Hardware the path needs beyond the device and a controller.
Local: Yes when control on this path keeps working with the internet down.
Platforms: The platforms that work with the device on this path: Native (out of the box), Via integration (needs an add-on) or Not supported.

2 routesHow facts are sourced: every cell cites its source below

Ways to add the Ubiquiti Entry Sensor
Platform	Leveli	Integration	Details	Evidence	Limitations
Home Assistant	Native (local)[1]	unifiprotectProprietary + hub	Quality: Platinum[1] IoT class: Local Push[1] Works with Home Assistant: Not certified[1]	Model named	Limited: Needs UniFi Protect on a UniFi OS Console (Protect 7.2.105 or later); a local user and an API key are required[1]
Homey	Community app[5]	com.ubnt.unifiprotectProprietary + hub	App: Community[5] Runs on: Homey Pro[5]	Product line named	None stated

About these columns

Level: How the device gets into the platform on this route. The headline is the best route: local before cloud, direct before bridged, core before community. The methodology page lists every level.

Ubiquiti Entry Sensor. Smart Home Canon. https://smarthomecanon.com/devices/unifi-entry-sensor. Last checked 2026-10-20.