Sonoff SV Security Voltage WiFi Module Wireless Switch Support Secondary Development Timing 5-24v for IOS Android Smart Home, Smart Home

(10 reviews)
US $20.00
US $23.00
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Sonoff SV Security Voltage WiFi Module Wireless Switch Support Secondary Development Timing 5-24v for IOS Android Smart Home, Smart Home

Sonoff SV Security Voltage WiFi Module Wireless Switch Support Secondary Development Timing 5-24v for IOS Android Smart Home, Smart Home

Sonoff SV is a low power supply Sonoff version, which supports 5-24 v power supply. Feeding separation allows you to control both AC and DC power supply, although some welding is necessary for this purpose. It has GIPO reserved to support secondary development. This product has no 433 RF function and shell.

Sonoff SV is a device that provides customers with affordable prices with intelligent home control. It is a wireless switch-based WiFi that can connect to a wide range of home appliances. Sonoff SV transmits data to a cloud platform via the WiFi router, which allows customers to remotely control all connected devices via the eWeLink mobile application. The Sonoff SV server cloud server is Amazon AWS Global.

Sonoff SV makes everyone at home smart appliances. As long as the cellphone has networked, customers can remotely control home appliances by turning them on off from anywhere at any time. Another feature available is to set time times for home appliances, which can include countdown, scheduled on / off, and can thus, help customers keep an easy life.

The eWeLink mobile application allows customers to control the appliances easily. The iOS version of the application can be downloaded in the App Store, while the Android version in Google Play.

Check the amazing features of Sonoff below:

  • Features

    • Supports 5 ~ 24 v power supply.
    • It supports fast configured SSID and password via APP.
    • It supports automatic connect to the server to record and update status information.
    • It supports the status of the tracking device and timely remote control through eWeLink.
    • Support max setting 20 timing tasks for each device.
    • It reserves GIPO to support secondary development.
    • It supports numerous WiFi smart switches based on a smart phone

Problems and Solutions

Read the FAQ detail on Itead Smart Home, Smart Home Forum. If below the answers can not solve the problem, please send feedback on eWeLink.

1. My device has successfully added, but remains “Online”.

Feedback: just added device needs 1-2 min to connect to your router and the Internet. If you stay online for a long time, please judge the green status LED problem:

1.1. Green LED flashes quickly once and repeats, which means that the device failed to connect to the router. The reason may be that you entered the wrong WiFi password or your device is too far from the router, which causes a weak WiFi signal. The device can not be added to the 5G-wifi-router, only the 2.4G-wifi is OK. In the end, make sure your router is MAC-open.

1.2. Green LED slowly flashes once and repeats itself, which means that the device is connected to the router and server, but it failed to be added to the list of devices. Then turn the device on again, if it still does not work, just add the device again.

1.3. Green LED flashes twice quickly and repeats, this means that the device is connected to the router, but it failed to connect to the server. So please confirm your WiFi router works normally.

2. why the APP can not find the device in a pairing state?

Answers: That because of your cache phone. Please close the phone’s WLAN then open after one minute. At the same time, please turn off the device if you can, then power up to try again.

3. My WiFi has expired, can I connect devices to LAN?

Answers: the Sonoff SV supports to be controlled by LAN (Update in 15/10/2017, LAN function has been stopped).

4. the green led keeps off, even if the device is on. Press the button, but the device does not work.

Packing list: 1 pc Sonoff SV
About Shippment

1. WORLDWIDE FREE. We do shippment within 2-15 days after payment verification.

2. Orders processed timely after the payment verification.

3. We will only ship to confirmed order addresses. Your order address MUST CORRECT Your Shipping address.

4. SERVICE TRANSIT TIME is provided by the carrier and excludes weekends and holidays. Transit times may vary, especially during the holiday season. we can take no responsibility for any delay.

5. If you have not received your shipment within 30 days from payment, please contact us. We will track the shipment and get back to you as soon as possible with an answer. Our goal is customer satisfaction!

6 Due to stock status and time differences, we will choose to ship your item from our first available warehouse for fast delivery.

7 We are not responsible for any custom duty or impot tax.


1). If you are satisfied with our products,pls do not hesiteate to leavce us “5 stars” feedbacks.we really need your support.
2). For any reason,you are not satisfied with orders,pls do not hurry to give feedback or dispute,just contact with us immediately,so that we have a chance to solve the problem for you,thank you!
3). Quality problem: pls contact with us within 7 days after you received the order ,take clear photos for the defective product and send to email address, we will arrange refund or replacement after get your photos.
4) .Any other reason:For any other reason, you do not like or do not want one product,pls contact with us with 7 days, after you received the order, Make sure keep it in original condition and undertake shipping cost by yourself, we will refund or make exchange after received the returned item,

Before making order ask me any inquiry For Support or any discussion please email  me and for skype use this id  =  admin@babageeonlinestore.com


Camera Equipped:
All Compatible
Stato dei Componenti:
Quasi Pronto
Numero del Modello:
sonoff sv
Sonoff SV
Low voltage Input
Input Voltage:
5~24V DC
Max Current:
Max Power:
Remote ON/OFF:
Smart Scene:
Ewelink Support:
Works With Amazon Alexa:
Works With Google Nest:


We are proud to offer international shipping services that currently operate in over 200 countries and islands world wide. Nothing means more to us than bringing our customers great value and service. We will continue to grow to meet the needs of all our customers, delivering a service beyond all expectation anywhere in the world.

How do you ship packages?

Packages from our warehouse in China will be shipped by ePacket or EMS depending on the weight and size of the product. Packages shipped from our US warehouse are shipped through USPS.

Do you ship worldwide?

Yes. We provide free shipping to over 200 countries around the world. However, there are some locations we are unable to ship to. If you happen to be located in one of those countries we will contact you.

What about customs?

We are not responsible for any custom fees once the items have shipped. By purchasing our products, you consent that one or more packages may be shipped to you and may get custom fees when they arrive to your country.

How long does shipping take?

Shipping time varies by location. These are our estimates:
Location *Estimated Shipping Time
United States 10-30 Business days
Canada, Europe 10-30 Business days
Australia, New Zealand 10-30 Business days
Central & South America 15-30 Business days
Asia 10-20 Business days
Africa 15-45 Business days
*This doesn’t include our 2-5 day processing time.

Do you provide tracking information?

Yes, you will receive an email once your order ships that contains your tracking information. If you haven’t received tracking info within 5 days, please contact us.

My tracking says “no information available at the moment”.

For some shipping companies, it takes 2-5 business days for the tracking information to update on the system. If your order was placed more than 5 business days ago and there is still no information on your tracking number, please contact us.

Will my items be sent in one package?

For logistical reasons, items in the same purchase will sometimes be sent in separate packages, even if you've specified combined shipping.

If you have any other questions, please contact us and we will do our best to help you out.


Order cancellation

All orders can be cancelled until they are shipped. If your order has been paid and you need to make a change or cancel an order, you must contact us within 12 hours. Once the packaging and shipping process has started, it can no longer be cancelled.


Your satisfaction is our #1 priority. Therefore, you can request a refund or reshipment for ordered products if:

  • If you did not receive the product within the guaranteed time( 45 days not including 2-5 day processing) you can request a refund or a reshipment.
  • If you received the wrong item you can request a refund or a reshipment.
  • If you do not want the product you’ve received you may request a refund but you must return the item at your expense and the item must be unused.

We do not issue the refund if:

  • Your order did not arrive due to factors within your control (i.e. providing the wrong shipping address)
  • Your order did not arrive due to exceptional circumstances outside the control of Women Fashion,Leggings,Women Bags ,Women Dresses ,Rings Bracelets Discounted Price (i.e. not cleared by customs, delayed by a natural disaster).
  • Other exceptional circumstances outside the control of http://www.babageeonlinestore.com

*You can submit refund requests within 15 days after the guaranteed period for delivery (45 days) has expired. You can do it by sending a message on Contact Us page

If you are approved for a refund, then your refund will be processed, and a credit will automatically be applied to your credit card or original method of payment, within 14 days.


If for any reason you would like to exchange your product, perhaps for a different size in clothing. You must contact us first and we will guide you through the steps.

Please do not send your purchase back to us unless we authorise you to do so.

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Verified Buyer
9 Oct 2018 09:07

Ha llegado más rápido de lo que esperaba. Es lo que se describe y ahora a domotizar mi casa

Verified Buyer
8 Oct 2018 13:40

packed well. didn't test it yet

Verified Buyer
3 Oct 2018 02:41

All items received in good condition and super fast delivery (10 days to New Zealand from date of order)!

Verified Buyer
28 Sep 2018 04:01

доставка 10 дней

Verified Buyer
17 Sep 2018 02:13

received but not test yet, parcel come in good condition

Verified Buyer
12 Sep 2018 12:10

The product is very great and the description is accurate.

Verified Buyer
28 Aug 2018 07:58


Verified Buyer
25 Aug 2018 13:09

fast shipping,10 days, will leave more when I try it out

Verified Buyer
28 May 2018 05:19

Product is very good but Indian Exchange rate & Indian custom duties too much. I think better to buy from Indian Sonoff official store

Verified Buyer
22 May 2018 11:40

Prodotto perfetto come da descrizione,venditore consigliato

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We try our best to make your shopping experience not only pleasant, seamless and hassle-free, but also secure.


Enjoy flexible international shipping services that currently operate in over 200 countries across the world.


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Knowledgeable and professional support team is always happy to help you.


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