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IKEA VALLHORN

IKEA / E2134

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IKEA VALLHORN wireless motion sensor
Image: IKEA

Does the IKEA VALLHORN work with HomeKit, Alexa, and Google Home?

The VALLHORN (E2134) is a Zigbee 3.0 wireless motion sensor that runs on two AAA batteries. It suits Home Assistant users through an integration (a Matter bridge).

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[1–3]
Matter via Bridge, via integration; 1 other path

Key facts

IKEA VALLHORN facts

How facts are sourced: every cell cites its source below
FactValue
StatusCurrent[4][5] (Availability varies by market.)
RangeZigbee[6][7]
Type number or part numberE2134[8]
Article numbersSG 705.043.42; US 405.043.48[4][5][9]
ProtocolZigbee 3.0[6][7]
Released2024-01 (sales start)[6]
Power2 x AAA HR03[4][8]
IP ratingIP44[8]

Integration paths

How the IKEA VALLHORN connects

2 pathsHow facts are sourced: every cell cites its source below
PathRequiresiLocaliFeatures lostPlatformsi
Matter via Bridgeunknownunknownunknown
Zigbeeunknownunknownunknown
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 IKEA VALLHORN

4 routesHow facts are sourced: every cell cites its source below
PlatformLeveliIntegrationDetailsEvidenceLimitations
Home AssistantVia Zigbee/Z-Wave[3]zigbee2mqttZigbee
  • Works with Home Assistant: Not certified[3]
Model namedLimited: Runs reliably on 1.2 V rechargeable AAA cells; 1.5 V alkaline cells can cause pairing failures and false motion detection[3]
Home AssistantVia Matter bridge[1][2]matterMatter via Bridge
  • Quality: No score[1][2]
  • IoT class: Local Push[1][2]
  • Works with Home Assistant: Not certified[1][2]
Vendor system covered, model not namedLimited: Needs a DIRIGERA hub; HA notes there is no guarantee every bridged device works[1][2]
Home AssistantCommunity[11]sanjoyg/dirigera_platformZigbee
  • Quality: Custom[11]
  • IoT class: Local Polling[11]
  • Works with Home Assistant: Not certified[11]
Model namedLimited: Needs a DIRIGERA hub; Not a core integration; not reviewed by Home Assistant[11]
HomeyOfficial app (local)[10]com.ikea.tradfriZigbee
  • App: Official[10]
  • Runs on: Homey Pro, Homey Cloud[10]
Model namedNone 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.

Releases

  1. 2024
    1. Released [6]

      Sales from January 2024. Availability varies by market.

Certifications

Certification records

1 recordHow facts are sourced: every cell cites its source below
ProgramCertificateCertified onTransportSpec / softwareSource
ZigbeeZIG24045ZB331718-24unknown1.0.64[7]

Cite this page

IKEA VALLHORN. Smart Home Canon. https://smarthomecanon.com/devices/ikea-vallhorn. Last checked 2026-10-20.

Sources

  1. [1]
    DOChome-assistant.io / Home Assistant: Matter, using a Matter bridge
    Accessed Back to text
  2. [2]
    DOChome-assistant.io / Home Assistant: IKEA TRADFRI integration
    Accessed Back to text
  3. [3]
    DBzigbee2mqtt.io / Zigbee2MQTT: IKEA E2134 (VALLHORN wireless motion sensor)
    Accessed Back to text
  4. [4]
    MFRikea.com / VALLHORN wireless motion sensor, smart/white - IKEA Singapore
    Accessed Back to text
  5. [5]
    MFRsik.search.blue.cdtapps.com / IKEA product search API (sik.search.blue.cdtapps.com)
    Accessed Back to text
  6. [6]
    MFRikea.com / IKEA launches trio of smart sensors (IKEA newsroom, 28 November 2023)
    Accessed Back to text
  7. [7]
    CSAcsa-iot.org / Vallhorn Motion Sensor - CSA certified product (Zigbee 3.0)
    Accessed Back to text
  8. [8]
    MFRikea.com / VALLHORN manual AA-2428816
    Accessed Back to text
  9. [9]
    MFRweb.archive.org / VALLHORN wireless motion sensor - IKEA US (archived copy, 2026-04-09)
    Accessed Back to text
  10. [10]
    DOChomey.app / Homey App Store: IKEA Home Smart
    Accessed Back to text
  11. [11]
    DBgithub.com / GitHub: sanjoyg/dirigera_platform README (HACS default repository)
    Accessed Back to text