Menu

SimpliSafe Entry Sensor

SimpliSafe

Last checked

Amazon links here are plain search links and earn this site no commission. Disclosure

SimpliSafe Entry Sensor product photo
Image: SimpliSafe

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

The SimpliSafe Entry Sensor is a small magnetic door and window sensor that sounds the alarm when the magnet moves more than 1.5 inches away. 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
Unknown
Google Home
Unknown
Unknown
Alexa
Unknown
Unknown
SmartThings
Unknown
Unknown
Home Assistant
Yes[1]
Proprietary + hub, via integration

Key facts

SimpliSafe Entry Sensor facts

How facts are sourced: every cell cites its source below
FactValue
StatusCurrent[2]
TypeEntry (door and window) sensor[2]
Power1 CR2032 (included), up to 5 years[2]
Key specAlarm when the magnet moves more than 1.5 in away[2]
Size1.25 x 1.5 x 0.62 in[2]
InstallationPeel and stick, magnetic strip[2]
LocationIndoor use only[2]
Secret alertsSecret Alerts notify the owner quietly without sounding an alarm[2]
Battery lifeUp to 5 years depending on usage[2]

Integration paths

How the SimpliSafe Entry Sensor connects

1 pathHow facts are sourced: every cell cites its source below
PathRequiresiLocaliFeatures lostPlatformsi
Proprietary + hubunknownunknownunknown
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.

Home Assistant and Homey

Ways to add the SimpliSafe Entry Sensor

1 routeHow facts are sourced: every cell cites its source below
PlatformLeveliIntegrationDetailsEvidenceLimitations
Home AssistantNative (cloud)[1]simplisafeProprietary + hub
  • Quality: No score[1]
  • IoT class: Cloud Polling[1]
  • Works with Home Assistant: Not certified[1]
Product line namedLimited: Sensor status is only available for SimpliSafe V3 systems and updates every 30 seconds[1]
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.

Cite this page

SimpliSafe Entry Sensor. Smart Home Canon. https://smarthomecanon.com/devices/simplisafe-entry-sensor. Last checked 2026-10-18.

Sources

  1. [1]
    DOChome-assistant.io / SimpliSafe - Home Assistant
    Accessed Back to text
  2. [2]
    MFRsimplisafe.com / Entry Sensor - SimpliSafe
    Accessed Back to text