Meross MSS115 (US) vs Meross MSS315 (US)

Smart plugs · For the US and Canada

Side by side

FactMeross MSS115 (US)Meross MSS315 (US)
MatterYes, over Wi-Fi[1],[2]Yes, over Wi-Fi[1],[2]
Apple HomeVia Matter[1],[3]Via Matter[1],[2]
Google HomeVia Matter[3]Via Matter[1],[2]
Amazon AlexaVia Matter[3]Via Matter[1],[2]
SmartThingsVia Matter[2],[3]Via Matter[1],[2]
Home AssistantUnconfirmedUnconfirmed
RadioWi-Fi[1]Wi-Fi[1]
Hub requiredUnconfirmedUnconfirmed
Local controlYes[1],[3]Yes[1]
Energy monitoringUnconfirmedYes[1]
Max loadUnconfirmedUnconfirmed

A bar on the left marks the rows where they differ. Numbers in brackets lead to the source on each device's own page, which also has the notes and what to check before you buy. Checked against official sources; the older of the two records was verified on . How we verify.

Quick answers

Meross MSS115 (US) or Meross MSS315 (US): which works with Apple Home?
Both work with Apple Home through Matter. More smart plugs for Apple Home
Meross MSS115 (US) or Meross MSS315 (US): which works with Google Home?
Both work with Google Home through Matter. More smart plugs for Google Home
Meross MSS115 (US) or Meross MSS315 (US): which works with Amazon Alexa?
Both work with Amazon Alexa through Matter. More smart plugs for Amazon Alexa
Meross MSS115 (US) or Meross MSS315 (US): which works with SmartThings?
Both work with SmartThings through Matter. More smart plugs for SmartThings
Meross MSS115 (US) or Meross MSS315 (US): which works with Home Assistant?
Not confirmed for either: we couldn't find an official source either way.

Full details and sources: Meross MSS115 (US) · Meross MSS315 (US)

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