Meross MSS315: what it works with
Meross · model MSS315 · sold in US
Through Matter, the Meross MSS315 works with Apple Home, Google Home, Alexa and SmartThings; Home Assistant isn't confirmed for this US model. Each platform needs its own Matter controller, and the plug itself needs a 2.4 GHz Wi-Fi network with IPv6. Meross describes its Matter control as fully local. The energy meter shows real-time and historical use in the Meross app, but Meross doesn't say whether those readings reach Matter platforms. We found no official load rating, so check the label.
Checked against 2 sources on
Ecosystem compatibility
| Platform | Works? | Details |
|---|---|---|
| Matter | Yes, over Wi-Fi | Meross sells it as a Matter plug. We could not find a CSA listing that names the MSS315 model number. Meross's en-gc product page is not region-specific; the US store listing is the US source.[1],[2] Other Matter plugs |
| Apple Home | Via Matter | Through Matter; Meross says a Matter-compatible hub is required for the chosen platform.[1],[2] |
| Google Home | Via Matter | Through Matter; needs a Google Matter controller.[1],[2] |
| Amazon Alexa | Via Matter | Through Matter; needs an Echo that works as a Matter controller. We did not confirm whether the Meross Alexa skill also covers this model.[1],[2] |
| SmartThings | Via Matter | Through Matter; needs a SmartThings hub that supports Matter.[1],[2] |
| Home Assistant | Unconfirmed | Meross doesn't list Home Assistant, and HA has no official Meross integration. Reviews show the EU version pairing via HA's Matter integration, but nothing official covers the US model. |
“Via Matter” means you add it with that platform's Matter controller instead of a brand skill or app. “Unconfirmed” means we couldn't find an official source either way. How we verify.
Specs that matter for setup
- Radio: Needs an existing 2.4 GHz Wi-Fi network with IPv6. We found no official mention of Bluetooth.
- Hub: The US listing only says a Matter hub is needed for your chosen platform. Meross's 'no hub required' wording appears on the EU listing, not the US one.
- Local control: The US listing describes a completely local architecture for Matter. Cloud-free behaviour of the Meross app itself is not documented.
- Energy monitoring: Real-time and historical use in the Meross app. Whether readings reach Matter platforms on the US model is not confirmed by Meross.
- Max load: We found no official electrical rating for the US MSS315 in Meross's pages. Check the label on the plug.
Before you buy
- Needs 2.4 GHz Wi-Fi with IPv6 enabled on the router.
- Each platform needs its own Matter controller, such as an Echo for Alexa or a SmartThings hub that supports Matter.
- Home Assistant isn't confirmed for the US model; only reviews of the EU version show it pairing through HA's Matter integration.
- Energy data is confirmed only in the Meross app.
- No official load rating for the US MSS315; check the label before plugging in a high-draw appliance.
Quick answers
- Does the Meross MSS315 work with Apple Home?
- Yes, through Matter: add it with Apple Home's Matter pairing. Through Matter; Meross says a Matter-compatible hub is required for the chosen platform. More plugs for Apple Home
- Does the Meross MSS315 work with Google Home?
- Yes, through Matter: add it with Google Home's Matter pairing. Through Matter; needs a Google Matter controller. More plugs for Google Home
- Does the Meross MSS315 work with Amazon Alexa?
- Yes, through Matter: add it with Amazon Alexa's Matter pairing. Through Matter; needs an Echo that works as a Matter controller. We did not confirm whether the Meross Alexa skill also covers this model. More plugs for Amazon Alexa
- Does the Meross MSS315 work with SmartThings?
- Yes, through Matter: add it with SmartThings' Matter pairing. Through Matter; needs a SmartThings hub that supports Matter. More plugs for SmartThings
- Does the Meross MSS315 work with Home Assistant?
- Not confirmed. We couldn't find an official source either way. Meross doesn't list Home Assistant, and HA has no official Meross integration. Reviews show the EU version pairing via HA's Matter integration, but nothing official covers the US model.
Sources
- Meross Matter Smart Plug with Energy Monitor, MSS315, 4-Pack (US Version) — Meross manufacturer · accessed Oct 10, 2026
- Matter Smart Plug with Energy Monitor — Meross manufacturer · accessed Oct 10, 2026
Official product page: shop.meross.com