SONOFF S40 Smart Plug with Energy Monitoring 15A, WiFi Smart Outlets That Compatible with Alexa, Google Home & IFTTT, Smart Plug with Remote, ETL Certified, NO Hub Required, 2.4G WiFi Only(4-Pack)
$20.99
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Product description
1 Voice Control
2 Remote Control
3 Group Control
1 Timer & Schedule
2 LAN Control
3 Share Control
1 Energy Monitoring
2 Alexa Energy Dashboard
3 SONOFF Energy Dashboard
Does it shut off automatically when overloaded?
Yes, this feature of the S40 is designed to protect the connected devices.
Does it work with 5 GHz Wifi?
No, only 2.4 GHz is supported.
How much power can I use with it?
S40 should be good with up to 1800w (15A x 120v) but avoid hitting that high just in case.
Energy Consumption Monitoring: You can see the power and power consumption of electrical appliances in real time, and you can get the electricity consumption in the past 100 days.
APP Remote Control: SONOFF Smart Plug can help you easily control your home appliances anytime and anywhere through the eWeLink APP.
Voice Control: Smart Plugs taht work with Amazon Alexa and Google Home, so you can enjoy controlling your smart home devices with voice commands.
Schedule & Group Control: You can create custom schedules to automatically turn on/off your electronic devices, saving energy and money. And you can set up a group for all your smart plugs and control them with just one tap.
Easy set up and Use: Download the eWeLink APP, connect to 2.4GHz Wi-Fi, you can successfully pair the smart plug, and share it with family and friends to enjoy smart life together.
8 reviews for SONOFF S40 Smart Plug with Energy Monitoring 15A, WiFi Smart Outlets That Compatible with Alexa, Google Home & IFTTT, Smart Plug with Remote, ETL Certified, NO Hub Required, 2.4G WiFi Only(4-Pack)
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$20.99
J. Gene Harris –
Fantastic product and nice price
I love these!! I have ordered them multiple times.Easy to setup, name, group, use, and they work well with my Alexas.
LG –
Wish I had known about this product sooner!
Work as advertised. On – off times easy to change. Reasonably priced. Came quickly. My son set them up easily. I use them for my lights.
gi-tux –
Work with Home Assistant and Alexa
These work flawlessly. I use them to control power for my model railroad. They work fantastic with alexa, they were easy to setup, they keep energy usage low by turning off devices when not needed and were priced right. They also integrate well with Home Assistant.
T. N –
Amazing smart plug keep track of electric bill
One of the best brands I keep buying more plugs
Mr W. –
Does the job
Yeah – does the job, and continues to do so.
HMDShoppers –
Easy setup, plain and simple
16 devices, first ones run for > 1 years without problemsIntegrate into homeassistant
So so. Don’t work in jeep.. –
Buen producto solo que no funciona con 5g
Ya había usado estos artículos antes y son muy buenos actualmente compre otros pero en lajerio actualidad la mayoría se los módem funcionan con 5g y este no.. Necesitan actualizarlo para poder competir en el mercado.. No me sirvieron en mi red qué solo es 5g..
AZ –
Good
I love sonoff products, except zigbee. They work flawlessly as much as software can. This plug no exception. It’s simple and i never saw it glitch unlike 4ch pro or basic. My basics sometimes forget to turn on or off on schedule. The 4ch had a stuck schedule entry which i couldn’t see in the app, but removing and adding all schedules fixed it. The plug – no issues. Wifi always reconnects if it loses connection due to environmental factors (trees, weather).The energy monitoring sucks though. You do see an accurate chart but instantaneous value shows zero for me. I run a motor (pump) on it and like to be able to see activity. I just use the chart. Maybe I’m doing something wrong, as the pump comes on and off and i may be catching it at the off time. But i remember that something didn’t look right.