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Eligible for Return, Refund or Replacement within 30 days of receipt
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Eligible for Return, Refund or Replacement within 30 days of receipt
This item can be returned in its original condition for a full refund or replacement within 30 days of receipt. You may receive a partial or no refund on used, damaged or materially different returns.
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Wemo Smart Dimmer Light Switch with Thread - Smart Switch for Apple HomeKit - Smart Dimmer Switch - Smart Light Switch Dimmer - Smart Home Switches - HomeKit Light Switch - Neutral Wire Not Required

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V2 Dimmer w/Thread

Purchase options and add-ons

Operation Mode Off
Brand WeMo
Item dimensions L x W x H 2.68 x 4.53 x 6.1 inches
Controller Type Apple HomeKit
Control Method Touch
Connectivity Protocol Bluetooth
Color White
Unit Count 1.0 Count
Number of Items 1
Switch Type
Dimmer Switch
Mounting Type
Pole

About this item

  • EASY LIGHTING CONTROL: The Wemo Smart Dimmer Switch with Thread allows you to easily control your lights using Apple HomeKit, the Apple Home App on iPhone & iPad, or by using Siri.
  • BUILT WITH THREAD: Thread technology allows smart home products to connect faster and more reliably than ever. The Wemo Smart Dimmer Light Switch with Thread also supports Bluetooth if your device doesn’t support Thread.
  • BROAD COMPATIBILITY: Designed for use with or without a neutral wire, these dimmer switches will let you dim the lights in most homes.
  • SIMPLE SETUP: with Apple HomeKit and NFC setting up the smart outlet is easy. Just tap your unlocked iPhone on the smart switch, and follow the prompts to start controlling your smart home devices in seconds.
  • APPLE HOMEKIT ENABLED: Designed to work with all Apple HomeKit compatible devices, including Wemo Smart Video Doorbell to turn on lights when motion is detected.

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Wemo Smart Dimmer Light Switch with Thread - Smart Switch for Apple HomeKit - Smart Dimmer Switch - Smart Light Switch Dimmer
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Get it Jun 4 - 6
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Product details

  • Product Dimensions ‏ : ‎ 2.68 x 4.53 x 6.1 inches; 9.59 ounces
  • Item model number ‏ : ‎ WDS070
  • Date First Available ‏ : ‎ August 3, 2022
  • Manufacturer ‏ : ‎ WeMo
  • ASIN ‏ : ‎ B0B7KWFMW6
  • Customer Reviews:

Product Description

Control the lights in your house from anywhere with the Wemo Smart Dimmer Switch with Thread. This smart switch connects using Thread, or Bluetooth and lets you dim your lights using the Home App on iPhone & iPad, or by using your voice with Siri. Using Apple HomeKit, you can also set schedules and timers, create rules, and control your lights with the Home App and Siri. The Wemo Smart Dimmer Switch makes it easy to automate the lights in your home so you won’t have to worry about entering a dark room, or trying to free a hand just to flip on the lights. The Wemo Smart Dimmer with Thread is designed to make setup a breese. Simply bring your unlocked iPhone near the smart outlet, and just tap the smart switch to initiate pairing. Automatic pairing using NFC (Near Field Communication) technology makes setup faster and easier than ever before. The Wemo Dimmer works in most homes with, and without, a neutral wire. Whether you’re replacing an existing single pole switch, or looking for options in new construction, our Smart Dimmer Switch eliminates guesswork and provides peace of mind and a safe, modern lighting solution.

From the manufacturer

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Product guides and documents

Installation Manual (PDF)
Troubleshooting Guide (PDF)
User Guide (PDF)
User Manual (PDF)

Looking for specific info?

Customer reviews

3.2 out of 5 stars
3.2 out of 5
93 global ratings

Customers say

Customers like the brightness of the electronic switch, saying it performs lightning quick. They also say it can be controlled seconds later. However, some customers have reported compatibility issues with the app and other devices. They say it only works with Apple HomeKit. Customers also have issues with value. They differ on performance, ease of installation, and quality.

AI-generated from the text of customer reviews

3 customers mention3 positive0 negative

Customers like the brightness of the electronic switch. They mention that it performs lightning quick, and can be controlled seconds later.

"...It performs lightning quick! Far, far more responsive than the older non-thread Bluetooth smart switches that I have...." Read more

"...loaded it into my HomeKit instance and it was able to be controlled seconds later...." Read more

"...I like that you can also change to min and max brightness quickly...." Read more

11 customers mention7 positive4 negative

Customers are mixed about the performance of the electronic switch. Some mention that it seems to be working well so far, while others say that it's defective, unreliable, and the worst smart home product they've worked with.

"This probably works fine on incandecant lights, but I tried to use it on a LED fixture and even in the "Off" position the light stayed on just very..." Read more

"...Over a month later and everything is working very reliably!..." Read more

"...This is by far the worst smart home product I was working with. I will remove all of it and try to get a refund." Read more

"...I just installed this one today and it seems to be working well so far...." Read more

9 customers mention5 positive4 negative

Customers are mixed about the ease of installation of the electronic switch. Some mention it's a breeze to install and add to HomeKit, while others say it'll be a little challenging to get it installed.

"...the setup via matter code was super easy, installation isnt' the best experience as these smart..." Read more

"...Installation was a bit tricky. I'm very comfortable and familiar with DIY electrical work and replacing outlets, switches, etc...." Read more

"...but for me plugging directly into the back worked perfectly and was fairly easy...." Read more

"...The installation wasn't too bad but I didn't like that the included jumper cable for neutral wire is stranded...." Read more

8 customers mention5 positive3 negative

Customers have mixed opinions about the quality of the electronic switch. Some find it to be a solidly performing device, while others say it's cheaply made and has a bad design.

"...best rated ones in Amazon with this switch and so far it has been super reliable, I also like that it is well tuned (between 0% to 100%) vs Kasa or..." Read more

"...Very bad product design...." Read more

"...to get it installed, but well worth the effort for such a solidly performing device." Read more

"Great switch" Read more

11 customers mention0 positive11 negative

Customers are dissatisfied with the compatibility of the electronic switch. For example, they mention it doesn't work with the app, it only works with Apple HomeKit, and it's completely unresponsive when wired up.

"It often happens that it stops responding.Switch in the bottom is opposite of intuitive in my opinion...." Read more

"...that wemo has chosen to manufacture devices that are not supported on their very own app." Read more

"...There is no Alexa or Google Home integration available (trust me- I tried).Over a month later and everything is working very reliably!..." Read more

"...It does not pair with the app. Get 'Accesory not ready to connect'. Also happens with Wemo outlet plug. The scene controller paired properly...." Read more

3 customers mention0 positive3 negative

Customers find the value of the electronic switch to be pricey.

"...It is just a bit expensive, but good quality and looks great and is thread!" Read more

"...Couple of negatives:1. Quite a bit more expensive than Meross.2...." Read more

"Pricey, but really great switch!..." Read more

3 customers mention0 positive3 negative

Customers are dissatisfied with the wiring of the switch. For example, they mention that the left power switch does not stay seated, and the connectors in the back are hard to attach.

"...This model does not have wires coming from the bottom unlike every other WiFi switch I have experienced...." Read more

"...These things are dangerous. Connectors in the back are super hard to attach... you have to screw it in just right or it doesn't work...." Read more

"Wiring may be an issue. Left power switch will not stay seated..." Read more

Power cutoff button is defective and doesn't stay engaged.
1 Star
Power cutoff button is defective and doesn't stay engaged.
Saw other users experienced the same problem. I ordered a second switch and hope I don't have the same issue. I believe this is a design flaw that Belkin/WeMo should investigate.
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Top reviews from the United States

Arman
5.0 out of 5 stars worked reliably on thread, it is full thread device and extends your network, no flickering
Reviewed in the United States on April 23, 2024
Style: V2 Dimmer w/ThreadVerified Purchase
So far it has been good, haven't dropped off at all from my apple homekit/thread network and everytime my homepod goes off or was power outage, it reconnected super quickly! (I think there was a firmware update when I initially installed it, make sure you do it), the setup via matter code was super easy, installation isnt' the best experience as these smart swithes are bulky and hard to get into the wall, but not terrible tbh, and I don't like slow wifi smart switches that can overwhelm your wifi in the house, there is genuinly faster response with thread network and it is noticable especially if you plan to setup automations such as contact sensor door opening triggering the lights.

Another important factor is flickering as dimmers for LEDs effectively need to oscillate the electricity at high speed off and on (with more "off" than "on" to dim), and if they are not well designed, they will flicker, or at lower dim values the light will flicker (this also kinda depends on your light bulbs too, so make sure you get decent quality one) I bought the best rated ones in Amazon with this switch and so far it has been super reliable, I also like that it is well tuned (between 0% to 100%) vs Kasa or few other dimmers that basically max out at 50-60% and even after tuning via Kasa app they are not well tuned and don't transition smoothly from 0-100%.

It is just a bit expensive, but good quality and looks great and is thread!
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Denis Dragovic
1.0 out of 5 stars Unreliable and more
Reviewed in the United States on July 18, 2023
Style: V2 Dimmer w/ThreadVerified Purchase
It often happens that it stops responding.

Switch in the bottom is opposite of intuitive in my opinion.

Scan and add doesn’t work, you have to type in the setup code manually.

Their app doesn’t support their devices. It works exclusively with HomeKit.

This is by far the worst smart home product I was working with. I will remove all of it and try to get a refund.
One person found this helpful
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Gamble20
5.0 out of 5 stars Pricey, but really great switch!
Reviewed in the United States on January 9, 2023
Style: V2 Dimmer w/ThreadVerified Purchase
I am usually an Elgato Eve buyer but since (as of 01/2023) they do not sell a proper dimmer switch in the US, I decided to look at the Wemo option.

I also wanted a switch with thread as I have the latest Apple TV & HomePod Mini as well as a couple other thread accessories so it would join a reliable mesh. Note that although this switch has THREAD it probably will never be part of the MATTER standard. Since I’m pretty much exclusively an Apple HomeKit user this didn’t really mean anything to me since this already integrates well with HomeKit.

All of that out of the way, I found this switch to be fantastic! It was very easy to install (although, like pretty much all smart switches it is very fat and sort of has to be crammed into most junction boxes which is a bit annoying, but that’s not exclusive to this switch). It performs lightning quick! Far, far more responsive than the older non-thread Bluetooth smart switches that I have. Adding to HomeKit was seamless and easy. I just installed it recently, so I can’t comment on any potential intermittent disconnection problems that may arise but again with this being thread compatible I don’t expect it to be a big issue in my experience.

Some users complained about the wiring install. I agree that wrapping the wires around the screws would be very difficult, but for me plugging directly into the back worked perfectly and was fairly easy. My home was built in 2020 so was built to the latest building codes (included neutral wire etc) so YMMV, but I really don’t see how this switch is any different from others. If you have never installed these sorts of things before, I also highly recommend buying a “wiggy” or some sort of non contact electrical meter so that you can easily identify the load vs line wires.

Now the only negative. At the current price of $55-60, I do find that to be just a bit too high for what it is. I anticipate this will fall over time to $45-50 which is a little more fair, but at these price levels I think you should only buy this is you are a really big techie like me. If you’re more casual or just looking for a great smart dimmer switch, I would look at cheaper options.

Overall A+! Very happy!
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Mrs K Davis
1.0 out of 5 stars Does not work with WEMO APP
Reviewed in the United States on February 3, 2023
Style: V2 Dimmer w/ThreadVerified Purchase
I have owned wemos since 2014. I have over 50 in my home that are operated through the wemo app. I have many rules for weekdays and weekends. This new dimmer run on Thread does not work on the app. I have the option of renaming and moving all of my wemos to Apple Homekit and losing all of my rules or I can have just this wemo dimmer on the homekit and every other wemo on the app. Had I known this was the case I would not have purchased it and paid to have an electrician install. Extremely disappointed that wemo has chosen to manufacture devices that are not supported on their very own app.
3 people found this helpful
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Chris
3.0 out of 5 stars Does not work with LED lights, off position lights stay on just dimmed
Reviewed in the United States on September 22, 2022
Style: V2 Dimmer w/ThreadVerified Purchase
This probably works fine on incandecant lights, but I tried to use it on a LED fixture and even in the "Off" position the light stayed on just very dim.

I suspect this may be a result of the unit not requiring a neutral, so it draws it's power through the light fixture.
4 people found this helpful
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Kent Ames
5.0 out of 5 stars Upgrading to Thread
Reviewed in the United States on December 12, 2022
Style: V2 Dimmer w/ThreadVerified Purchase
I have been using Z-Wave devices in our home since 2016. With the release of the THREAD standard, I wanted to try out this new technology. I purchased two of these dimmer switches for the vanity and bath lights in the master. I also purchased an EVE brand THREAD capable motion sensor. I set the lights to turn on at a given brightness between 5AM and 9AM and a lower dimmer setting between 4pm and 9pm. Moving from Z-wave to Thread looks to be a good decision, the lights are very responsive to the motion detected by the EVE sensor with the added benefit with THREAD, that no internet access is required for interaction between the devices. Internet is of course still required for remote control. Now, I believe I will wait for the prices on the switches to drop as more manufacturers start producing THREAD capable devices.
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Top reviews from other countries

ScoobyDoo!
5.0 out of 5 stars Works great with Apple HomeKit
Reviewed in Canada on September 11, 2022
Style: V2 Dimmer w/ThreadVerified Purchase
Wemo quality and reliability. One thing that should be made a little clearer is that this generation of switch is not controllable with the Wemo app.
2 people found this helpful
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R. Winchester
1.0 out of 5 stars Got open box item
Reviewed in Canada on February 22, 2023
Style: V2 Dimmer w/ThreadVerified Purchase
Got open box items.

The sticker was open and there were fingerprints all over them.
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Nicola Krishna
2.0 out of 5 stars Looses connection to HomeKit regularly
Reviewed in Canada on July 2, 2023
Style: V2 Dimmer w/ThreadVerified Purchase
I have to power cycle this thing once a month otherwise it looses its connection randomly. I’ve had much better luck with the Eve smart switches.
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