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Meross 3 Way Smart Light Switch, MSS550HK (US/CA Version)
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Specs confirmed against the manufacturer. How we check →
Meross

Meross 3 Way Smart Light Switch, MSS550HK (US/CA Version)

$42
Mid-range for compatible smart light switches · $15 to $240 in our catalog
Before you buy
Needs the cloud

Good fit if you use Amazon Alexa, Google Home or Apple Home.

  • Runs on Meross's cloud and app. If that service goes down or shuts off, the device stops working.
Before you install: this needs a neutral wire. Check your wiring before you buy.
Works with

Works with Amazon Alexa, Google Home, Apple Home out of the box, no hub needed.

Apple HomeGoogle HomeAmazon Alexa
✓ full support (native, Matter, or a built-in integration).
Specifications
Features
Three-way
3-way capable
Connectivity & control
Connectivity
Wi-Fi 2.4 GHz
Hub
No hub
Local control
Needs the cloud
Power
Hardwired
Product info
Brand
Meross
Type
Smart light switch
Region
United States
Availability
In production
Model number
MSS550HKKIT-US
Confirmed June 10, 2026 againstshop.meross.com ↗How we check

What you get at each price

Compatible options in this category, confirmed against the manufacturer. Spend less or more with your eyes open.

Spend less
$40
Swidget Switch
Swidget
No hub
You are here
$42
Meross 3 Way Smart Light Switch, MSS550HK (US/CA Version)
Meross
No hub
Needs the cloud
Spend more, but needs a hub
$45
Aqara Light Switch H2 (US)
Aqara
Hub required
Runs locally

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