SONOFF S61STPF
Smart plug with energy monitoring (Matter)
Switch anything from your phone or by voice and see how much power it draws. Via Matter it works directly with Apple Home, Google Home and Alexa, no hub needed.
Variants
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1 piece
€9.40
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4 pieces, ships from Germany
€38.90EU warehouse · DE
Compatibility
Matter ✓HomeKit ✓Google Home ✓Alexa ✓
The cheapest way into the smart home. Nothing else with Matter comes close at this price. How we rate
About the product
The SONOFF S61STPF is a smart plug: plug it into a wall socket and your device into it. You can then switch the device from your phone, by voice or on a schedule, and see how much electricity it uses.
What it does
- Matter over Wi-Fi: add it straight to Apple Home, Google Home or Alexa, no hub at all. It also works in the eWeLink app.
- Energy monitoring: live power draw plus daily and monthly use. You see at once what costs the most at home.
- Overload protection and up to 16 A (3840 W), enough even for a heater.
- Schedules and timers, for example switching off a charger after two hours.
How to set it up
Plug it in, choose Add device in Apple Home, Google Home or Alexa and scan the Matter code on the plug. You need 2.4 GHz Wi-Fi.
Watch out for
It is an EU type F (Schuko) plug, so it only suits countries with those sockets. The 4-pack ships from a warehouse in Germany and works out cheaper per plug.
Who it is for
Anyone who wants to try the smart home for a few euros, or needs to know what a device costs to run.
Photos: seller on AliExpress.
Where to buy
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AliExpress
usually the lowest price, from China, in stock
Go to shop€9.40
price as of 14/11/2026
Links to shops are affiliate links: if you buy through them, we earn a small commission. Your price stays the same.
Price history
Price tracked since 14 November 2026. The chart appears once we have a few weeks of data.
Pros
- +Around €9
- +Matter: Apple Home, Google Home and Alexa without a hub
- +Energy monitoring and overload protection
Cons
- −EU type F (Schuko) plug only
- −2.4 GHz Wi-Fi only
Specifications
| Connection | Wi-Fi, Matter |
|---|---|
| Max load | 16 A / 3840 W |
| Type | F (Schuko) |
| Energy monitoring | yes |