SONOFF S31 WiFi Smart Plug with Energy Monitoring, 15A Smart Outlet Socket ETL Certified, Work with Alexa & Google Home Assistant, IFTTT Supporting, 2.4 Ghz WiFi Only (2-Pack)

(592 Reviews)

Price
$18.99

Size
Quantity
(60000 available )

Total Price
Share
97 Ratings
58
14
9
8
8
Reviews
  • Jay Mather

    > 3 day

    I have found the Sonoff plugs to have a better range and reliability of other plugs I have purchased. The company allows for easy hacking via circuit board pads and the use of the ESP8285 chip. Even without flashing your own code the setup is fast and it connects with Alexa without problems using the eWeLink app.

  • Dustan Dennington

    > 3 day

    I have a dozen of these to monitor and control roof heaters remotely. Also use to automatically turn off space heaters.

  • J. Loveman

    > 3 day

    I used tiny spring clips on a USB cable to connect to the board inside and flash Tasmota. Worked great! Unlike the KMC 30153 where they changed the underlying SOC chip (so you never know what youre getting), these have real Espressif 8266 chips in them.

  • Dougboffl

    > 3 day

    I bought a few Sonoff switches years back and needed more smart plugs. So as to limit my app-footprint, I ordered more Sonoff. Price is higher than other smart plugs but to keep my system with as few Chi-com manufacturers as reasonable i had to go this route. If you dont know there are 2 types. One offers live electrical useage stats and the other is basically a switch only, no data. They setup easy and work well. I never have them go off-line or die. I wish their price was about half what they are. Shipped fast.

  • edward

    > 3 day

    Was a little difficult to pair with Alexa, had to upgrade eWelink. So far happy with it.

  • nj28sharp

    > 3 day

    Pros: Flashable Affordable Easy to use Compatible with Amazon Alexa, Google Assistant, and IFTTT Power monitoring feature Cons: Too big it cover 2 gauge outlets Not as fast as some other smart plugs Does not support 5GHz Wi-Fi To flash a Sonoff S31 with Tasmota, you will need the following: A Sonoff S31 smart plug A USB to TTL adapter A micro USB cable A computer with a terminal emulator Once you have gathered your materials, follow these steps: Disconnect the Sonoff S31 from power. Open the Sonoff S31 and expose the PCB. Locate the GPIO0 button and the TX and RX pins. Connect the TX pin of the USB to TTL adapter to the RX pin of the Sonoff S31. Connect the RX pin of the USB to TTL adapter to the TX pin of the Sonoff S31. Connect the ground pin of the USB to TTL adapter to the ground pin of the Sonoff S31. Connect the 3.3V pin of the USB to TTL adapter to the 3.3V pin of the Sonoff S31. Connect the USB to TTL adapter to your computer. Open a terminal emulator and set the baud rate to 115200. Enter the following command to enter bootloader mode: Press the GPIO0 button and hold it down. While holding down the GPIO0 button, plug the Sonoff S31 into a power outlet. Release the GPIO0 button after a few seconds. The Sonoff S31 should now be in bootloader mode. Use the terminal emulator to upload the Tasmota firmware to the Sonoff S31. Once the Tasmota firmware has been uploaded, the Sonoff S31 will reboot. The Sonoff S31 will now be running Tasmota.

  • Luke Liem

    > 3 day

    I bought a single S31 to figure which of my appliances was the most power-draining. What I did is simply use the single S31 power plug to monitor each suspect appliance for 2-3 days. The Android App has a kWh power consumption meter which you can start and stop. I was able to find out that my refrigerator was actually the culprit, using about 2kWh a day. I would have given the S31 a 5-star but for the fact that the software app is not the most intuitive to use. But it does the job and the S31 plug itself is only $15.

  • Miguel S.

    > 3 day

    Excelente compra, la configuración con la app eWelink se debe realizar primero via bluetooth y luego si enlazar al wifi 2.4Ghz. A través de ésta app se puede visualizar el consumo real de electricidad del aparato conectado. Enchufes muy estables, espero tengan la durabilidad adecuada

  • E.Wang

    > 3 day

    After thunderstorm power outage, the products turns off on its own and doesn’t turn back on. Scheduling on the app doesn’t quite work all the time.hopefully Alexa can take over this. Wouldn’t recommend to put on always need to tbe on device.

  • Alex

    > 3 day

    Pretty good, but kinda bulgy. Still good

SONOFF S31 WiFi Smart Plug Smart outlet Amazon Alexa Smart plugsSONOFF S31 WiFi Smart Plug Smart outlet Amazon Alexa Smart plugs
SONOFF S31 WiFi Smart Plug Smart OutletSONOFF S31 WiFi Smart Plug Smart Outlet

eWeLink App Pairing InstructioneWeLink App Pairing Instruction

1. Download “eWeLink” on App Store for iOS or on Google Play for Android.

2. Cut off the power before installing the device. Then power it on after completing the installation.

3. After powering on, the device will enter the quick pairing mode during the first use.

4. Tap “+” to operate following the prompt on the App.

5. Input your WiFi SSID & password.

6. It will automatically search and connect the device. Name the device to complete.

SONOFF S31 Wi-Fi Smart Plug Outlet that Work with Alexa and Google Home

1. Tap "eWeLink Smart Home" on Alexa App, or "eWeLink Smart Home" on Google Home App.

2. Enter your eWeLink account and log in.

3. All the voice-controlled devices under your account display on Alexa App or Google Home App.

4. Name the devices to complete.

5. Now, control the connected devices with your voice.

“Alexa, turn on the light.”

“Hey Google, turn off the bedroom light.”

......

  • Only eWeLink advanced users have access to IFTTT, Costs 9.9USD and you will enjoy a full year of the privilege.
SONOFF S31 WiFi Smart Plug Smart outlet Amazon Alexa Smart plugsSONOFF S31 WiFi Smart Plug Smart outlet Amazon Alexa Smart plugs
SONOFF S31 WiFi Smart Plug Smart outlet Amazon Alexa Smart plugsSONOFF S31 WiFi Smart Plug Smart outlet Amazon Alexa Smart plugs

Alexa Energy Dashboard - Save on Energy Usage.

To make our homes more efficient and sustainable, Alexa officially releases the new energy dashboard that allows you to track, manage and save energy usage of SONOFF devices through Alexa app. SONOFF S31 support this new feature.

SONOFF S31 WiFi Smart Plug Smart outlet Amazon Alexa Smart plugs with App remote controlSONOFF S31 WiFi Smart Plug Smart outlet Amazon Alexa Smart plugs with App remote control

SONOFF S31 WiFi Smart Plug Smart outlet Amazon Alexa Smart plugs with Energy MonitoringSONOFF S31 WiFi Smart Plug Smart outlet Amazon Alexa Smart plugs with Energy Monitoring

SONOFF S31 WiFi Smart Plug Smart outlet Amazon Alexa Smart plugs with Timing ScheduleSONOFF S31 WiFi Smart Plug Smart outlet Amazon Alexa Smart plugs with Timing Schedule

APP Control

Want to remotely control those ordinary devices like heater, lamps and other devices? The smart plug is your ideal option. Plug and play, then you can turn ON/OFF them instantly just with a light touch on eWeLink App anytime and anywhere.

Energy Monitoring

Monitor the power, current and voltage. Tracking electricity useage in the last 100 days.

Timing Schedule

Create schedule to turn the plug on and off at specific time.

SONOFF S31 WiFi Smart Plug Smart outlet Amazon Alexa Smart plugs with LAN ControlSONOFF S31 WiFi Smart Plug Smart outlet Amazon Alexa Smart plugs with LAN Control

SONOFF S31 WiFi Smart Plug Smart outlet Amazon Alexa Smart plugs with IFTTT SupportingSONOFF S31 WiFi Smart Plug Smart outlet Amazon Alexa Smart plugs with IFTTT Supporting

SONOFF S31 WiFi Smart Plug Smart outlet Amazon Alexa Smart plugs with share deviceSONOFF S31 WiFi Smart Plug Smart outlet Amazon Alexa Smart plugs with share device

LAN Control

When the router is not connected to the Wi-Fi network, you can still control the device through the App under the LAN Control mode. Note: Your phone and device must be connected to the same router.

Compatible with IFTTT

By connecting with "eWeLink Smart Home" on IFTTT App, you own unlimited possibilities to control SONOFF devices with IFTTT supported App and services. (Only eWeLink advanced users have access to IFTTT, Costs 9.9USD and you will enjoy a full year of the privilege.)

Share Devices

You can simply share home appliances to your family via App so that they can also turn on/off the devices remotely. Its easy control feature also make the elders or children enjoy smart life without difficulty.

SONOFF Smart Home

SONOFF WiFi Smart Plug Smart outlet Amazon Alexa Smart plugsSONOFF WiFi Smart Plug Smart outlet Amazon Alexa Smart plugs

Related products

Shop
( 1933 Reviews )
Top Selling Products