Product Library / Sensors & Detectors

Research profile · last verified 2026-08-01

Eve Room Indoor Air Quality Monitor

Compiled by SmartHomeWorkflow Research · Eve · Sensors & Detectors · ~$109.95 (at time of research, Eve's own US store page. Recorded with its basis stated, because the number is not in the visible page text: Eve renders the buy button client-side, and the US figure is published on the page as a data attribute on the buy template, data-price-next-to-btn-us-val="$109.95", alongside a European value of 99.95 EUR. That is Eve's own per-product value rather than boilerplate, which is why it is recorded - but the distinction matters on this vendor's pages, and the record says where the figure came from rather than presenting it as read off the page. Never treated as a live price.)

Exactly which product this is[2]

Model number
Not established
Generation
Not established
Region this page covers
Not established
Also sold or listed as
Eve Room

“Not established” means we have not sourced that detail yet — not that the product has no model number, generation or regional variant. We publish the gap rather than filling it.

Compatibility

EcosystemSupportThe catch
Apple HomeWorksWorks with this ecosystem[2]This is a HomeKit accessory and Apple is not one platform among several - it is the platform. Eve states control plainly: 'Eve Room can be controlled using the Eve app, the Home app and Siri', and the requirements list names 'iPhone or iPad with the latest version of iOS/iPadOS'. Transport is local on Eve's own description of the architecture: 'direct communication between Eve accessory and iPhone, iPad or home hub without bridge or cloud dependency'. Eve's own comparison table gives the Eve app more than the Home app - reviewing past conditions, rules, firmware updates and guest access are Eve-app functions - so the Home app is the lighter of the two experiences even inside Apple.
Amazon AlexaInconclusiveWe researched this and the evidence doesn't settle it — the catch explains why[3]Eve does not name Alexa for this product, and the omission is unusually well evidenced because Eve enumerates twice on this page and both lists are Apple-only. The control sentence names 'the Eve app, the Home app and Siri'. The comparison table's columns are Eve app, Home app and Siri, with no fourth column. Alexa appears in neither. An enumeration that omits a platform is silence rather than a denial, so the cell is unknown rather than none - but a reader should weigh the shape of the silence: this device speaks Thread and Bluetooth without Matter, and Alexa has no route to a HomeKit-only Thread accessory.
Google HomeInconclusiveWe researched this and the evidence doesn't settle it — the catch explains why[3]Same two Apple-only enumerations, same reasoning as Alexa. Google is named nowhere on this product's page.
SmartThingsInconclusiveWe researched this and the evidence doesn't settle it — the catch explains why[3]Same two Apple-only enumerations, same reasoning. SmartThings is named nowhere on this product's page.
Home AssistantInconclusiveWe researched this and the evidence doesn't settle it — the catch explains why[3]Same two Apple-only enumerations, and worth separating from the general case because Eve's other products in this catalogue do carry a Home Assistant claim - Eve's hub table names Home Assistant's Green, Yellow and Connect ZBT-1/ZBT-2 for its Matter accessories. That table is about Matter devices, and this is not one. Nothing on Eve Room's own page names Home Assistant, and Home Assistant publishes no integration naming this product, so the cell stays unknown rather than inheriting a sibling's answer.

? Inconclusive means we researched that ecosystem and the evidence doesn’t settle it — the catch says why, and the sources are listed below. It is a statement about the available evidence, never a verdict on the product. A Setup Check researches your exact setup where the official sources don’t answer.

Protocols: THREAD · BLUETOOTH[1][2][4][7]

Needs before it works: No to read it, yes for almost everything else, and Eve sets the boundary out in a section of its own. 'This device does not require a hub for control right from your iPhone or iPad. Depending on what you want to do, a hub will unlock more advanced functionality:' - and the list is remote access, automation, notifications, and Thread itself. The hub Eve names is an Apple one: 'HomePod (2nd gen), HomePod mini or Apple TV 4K (2nd gen/3rd gen 128 GB) will unlock all of these benefits', with older models qualified as 'If you only want to enjoy Remote Access, Automations and Notifications, HomePod (1st gen) and previous Apple TV models will also offer this functionality.' The requirements list is blunter still: 'Controlling this HomeKit-enabled accessory automatically and away from home requires a HomePod or an Apple TV (4th generation or later) as a home hub.' Eve also describes what kind of Thread node this is, which matters for anyone planning a mesh: Eve Room is 'a Minimal Thread Device (MTD)', a battery endpoint that does not relay other accessories' traffic, unlike Eve's wall-powered products.[2]

What it can do[6]

You can tell it to

Not established — we could not confirm this from vendor documentation

It reports

  • Temperature reading
  • Humidity reading
  • Air quality reading

Listed capabilities are what we could establish from vendor documentation. An ability missing here is unestablished — not necessarily absent.

Subscription reality[2]

✓ Works without a subscription: Yes.

Vendor account required: No — no vendor account is involved.[2]

No subscription is referenced anywhere on Eve's page for this product, and Eve goes further than absence here - it makes the opposite an explicit selling point: '100% Privacy: No Eve cloud, no registration and no tracking so your data won't get exposed. Local intelligence and direct communication between Eve accessory and iPhone, iPad or home hub without bridge or cloud dependency.' A product with no vendor account and no vendor cloud has little a subscription could be attached to.

Maintenance reality[2]

The catch

The whole point of this record is a fact that will surprise anyone who knows Eve's other sensors: Eve Room is not a Matter device. Eve's own page says 'Eve Room supports Thread and Bluetooth' on the same screen where it says Eve Motion and Eve Door & Window support 'Matter and Thread', and a search of the Connectivity Standards Alliance's certified-products registry finds Matter certificates for nine Eve products and none for this one. In practice that makes it an Apple accessory: Eve names the Eve app, the Home app and Siri as the ways to control it, its requirements list starts with an iPhone or iPad, and Alexa, Google Home, SmartThings and Home Assistant appear nowhere on the page. Second, the hub story is Apple-shaped too. Without a hub you read the display or open the app in Bluetooth range; remote access, automations, notifications and Thread all need a HomePod or Apple TV, and Eve names the qualifying models: for Thread, a HomePod, a HomePod mini, the 2nd gen Apple TV 4K or the 3rd gen 128 GB Wi-Fi + Ethernet model. Third, this is a Minimal Thread Device - a battery endpoint that does not relay traffic for other Thread accessories, so it adds nothing to the mesh's reach. Fourth, the air-quality measurement is a 5-star scale rather than a number: Eve publishes temperature accuracy to a tenth of a degree and humidity to three percent, and publishes no VOC accuracy figure or sensor lifetime at all. Finally, charging is Micro USB every six weeks or so, which is a cable most households have stopped keeping.

Who it's for

An Apple household - iPhones, an Apple TV or HomePod already in place - that wants temperature, humidity and a readable air-quality indicator in one room, with no account to create and no vendor cloud in the path. Eve's privacy posture is the substance here rather than marketing: no registration, no Eve cloud, and local communication between the sensor and the phone or home hub. The e-ink display means it is also useful to someone who wants to glance at the room rather than open an app, and the Eve app adds history, rules and guest access that the Home app does not. It is the wrong pick for a household on Alexa, Google Home or SmartThings, and for a Home Assistant household too - Eve documents none of them for this product, and unlike Eve's Matter sensors there is no protocol-level route in. It is also the wrong pick for anyone who needs a numeric VOC reading or a stated sensor lifetime, since Eve publishes neither, or who does not want a Micro USB recharge on the calendar every six weeks.

Sources & method

Numbered sources below back the facts marked with the matching number above. This is a research profile: compiled from manufacturer documentation, certification registries, and published testing — we state facts, not verdicts, and we have not physically tested this unit. How we work →

  1. [1] evehome.com/en-us/eve-room (read 2026-08-09): 'This device does not require a hub for control right from your iPhone or iPad.' · Eve Room 'is a Minimal Thread Device (MTD)' that 'joins your Thread network automatically' · a hub 'will unlock more advanced functionality: Remote Access, Automation, Notifications, Thread, Ready for Matter.' — vendor-page research, verified 2026-08-09
    Backs: Protocols
  2. [2] Eve product page, Eve Room - Indoor Air Quality Monitor - feature copy, hub section, requirements, specification list and buy template — vendor-page research, verified 2026-08-01
    Backs: Product identity, Protocols, Required hub or bridge, Power source, Installation, Maintenance, Subscription, Price, Market availability, Apple Home compatibility, Works without the internet, Vendor account required
  3. [3] Eve product page, Eve Room - the control sentence, the Eve app / Home app / Siri comparison table, and the requirements list — vendor-page research, verified 2026-08-01
    Backs: Amazon Alexa compatibility, Google Home compatibility, SmartThings compatibility, Home Assistant compatibility
  4. [4] CSA-IoT certified-products registry - Eve Systems listings, searched for an Eve Room entry — registry lookup, verified 2026-08-01
    Backs: Protocols, Research status
  5. [5] evehome.com, eve-room product page — vendor-page research (existing citation re-read), verified 2026-08-18
    Backs: Role in a Thread network
  6. [6] evehome.com Eve Room page, read 2026-08-20: the device measures "Temperature, humidity & air quality (VOC)", and the readings drive other devices — "Eve Room can turn on your air purifier, humidifier, fan, or any connected device you use to keep conditions under control. Just set up a scene once, and let your home hub – Apple TV or HomePod – do the switching for you." — vendor-and-ecosystem-doc research (BQ-187 capabilities population, batch 8 — sensors + garage-access), verified 2026-08-20
    Backs: Capabilities
  7. [7] Matter Distributed Compliance Ledger, models for VID 4874 (Eve), read 2026-08-22 via tools/dcl-lookup.mjs: 32 model(s) enumerated to pagination exhaustion (next_key terminated). The complete list covers Eve Door & Window, Energy (five regional variants plus Outlet and Outdoor), Motion, MotionBlinds (six variants plus Curtains), Thermo, Thermo Control, Thermostat, Weather, Light Switch (two regions), Shutter Switch and Dimmer Switch — plus two ABB free@home products filing under the same VID. There is NO Eve Room. — registry-lookup (DCL enumeration by vendor ID, with known-positive control), verified 2026-08-22
    Backs: Protocols
  8. [8] Apple Support, ‘Set up your HomePod, HomePod mini, or Apple TV as a home hub’, read together with ‘Identify your Apple TV model’ at support.apple.com/en-us/101605. — first-party browser-rendered read (interactive session), verified 2026-09-06

Compatibility and lifecycle information reflects the last-verified date above and can change without notice (firmware updates, cloud-service changes, discontinuations). It is provided as-is, for information — verify with the manufacturer before purchasing. Spot an error? Tell us and we'll fix it. Full terms: Terms of Service.

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