Search  for anything...

meross 3 Way Smart Dimmer Switch Kit, 3 Way Dimmable Smart Switch Supports Apple Home, Alexa, Google Assistant & SmartThings, 2.4GHz Wi-Fi Light Switch, Neutral Wire Required, Remote Control Schedule

  • Based on 1,247 reviews
Condition: New
Checking for product changes
$41.70 Why this price?
Save $5.29 was $46.99

Buy Now, Pay Later


As low as $10 / mo
  • – 4-month term
  • – No impact on credit
  • – Instant approval decision
  • – Secure and straightforward checkout

Ready to go? Add this product to your cart and select a plan during checkout.

Payment plans are offered through our trusted finance partners Klarna, PayTomorrow, Affirm, Afterpay, Apple Pay, and PayPal. No-credit-needed leasing options through Acima may also be available at checkout.

Learn more about financing & leasing here.

Selected Option

Free shipping on this product

Returnable until Jan 31, 2025

To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.

To initiate a return, please visit our Returns Center.

View our full returns policy here.


Availability: In Stock.
Fulfilled by Amazon

Arrives Friday, May 16
Order within 1 hour and 41 minutes
Available payment plans shown during checkout

Style: 3 Way Dimmer Kit


Features

  • 3 Way Application: Only for 3 Way installation, please note the Main switch cannot work with other standard 3 Way switches. It allows you to control the light from 2 different locations, for example, from the top of a stair to the bottom, from the door to your bed, and from a hallway to a stairway.
  • HomeKit Remote Control: To enable HomeKit remote control, you need a HomePod, an Apple TV 4K, an Apple TV HD. Set any of these Apple devices in your house as a HomeKit bridge and connect it to your home Wi-Fi network. Keep in mind that once your HomeKit bridge is set up, it has to be kept online. If it is powered off or disconnected from the Wi-Fi, it will fail to respond when you intend to control the device remotely.
  • Easy to Install: 15 mins for installation. Meross smart switch fits for your existing 1/2/3/4 gang standard size Decora/GFCI faceplate. Works with 2.4G Wi-Fi only and does NOT support 5G Wi-Fi, no extra hub required. Compatible with SmartThings.

Operation Mode: ON-OFF


Current Rating: 4 Amps


Operating Voltage: 120 Volts


Contact Type: Normally Open


Connector Type: Clamp


Brand: meross


Terminal: Spdt


Item dimensions L x W x H: 4.7 x 2.8 x 1.5 inches


Circuit Type: 3-way


Actuator Type: Dimmer Switch


Contact Material: Copper


Material Type: Plastic


Unit Count: 1.0 Count


Number of Items: 1


Item Dimensions: 4.7 x 2.8 x 1.5 inches


Global Trade Identification Number: 47


Manufacturer: meross


Brand Name: meross


Model Number: MSS570


Specification Met: ETL


International Protection Rating: IP00


Number of Positions: 1


Lower Temperature Rating: 32 Degrees Fahrenheit


Actuator Type: Dimmer Switch


Control Method: Voice


Connectivity Protocol: Wi-Fi


Upper Temperature Rating: 104 Degrees Fahrenheit


Connector Type Used on Cable: Clamp


Switch Type: 3 Way Dimmer Switch Kit


Terminal: Spdt


Circuit Type: 3-way


Mounting Type: Wall Mount


Operation Mode: ON-OFF


Current Rating: 4 Amps


Operating Voltage: 120 Volts


Contact Type: Normally Open


Color: White


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Friday, May 16

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • Solid switch that takes up less space
Style: Non-HomeKit Light Switch
If you're looking for a decent smart light switch, these work quite well and take up less space in the gang box than others smart switches I have tried. Installation is the same as any other switch except of course that these require the addition of a neutral wire. My house was built recently enough that this was no issue but if your home doesn't have them, there is an option available from another brand that doesn't require the neutral wire. I installed 25+ of these including some of the standard 3-way style as well as some of the single pole dimmer style switches. All of them worked and have had no connectivity issues to my network at all. I think that the industry in general just hasn't figured out a decent solution to properly dimming LED fixtures. Having said that, the single pole dimmer switches work well enough but still leave a little to be desired. I do like how the dimmer gain level adjustment is done through the app on their single pole dimmer and not on the switch itself though. The 3 way dimmer switch uses a master and a companion switch and the dimmer gain level adjustment is on the back of the master requiring removal of the switch to adjust it. I was unable to get the 3 way dimmer or the replacement switch I was sent to ever dim my LED recessed lights and eventually replaced it with their standard 3 way smart switch and a manual dimmer on the other side. I am only using the app to control the switches and schedule things like the porch light to come on and off so I have no input about compatibility with Alexa or Google but their app works well and is simple enough to navigate. Overall, these work great and have never had any network connectivity issues which are the primary things a person would want in a smart switch so I gave them 5 stars. I will update my review if I have any early failure issues but so far so good on reliability. ... show more
Reviewed in the United States on February 18, 2020 by Darrell Nash

  • Works seamlessly
Style: Single Pole Smart Switch 2 Pack
Straightforward installation and helpful directions included or via QR code on the box. Disclaimer: If youre not accustomed with electrical consult a professional! After install, setup was easy, took me 2 tries to get it connected with homekit but works perfectly ever since. I assume some of you may question latency from the phone and for that its almost instant, very similar with physically flipping a light switch. Overally satisfied with this purchase ... show more
Reviewed in the United States on June 24, 2024 by Riyad

  • 5 minute upgrade. Great switch
Style: Non-HomeKit Light Switch
The meross single pole switch, used in on/off applications such as switches for lights, is easy to install and looks great. I have included a few pictures with notes, so you get the idea of what is involved and how simple they are to install. Installation took about 5 minutes. I installed two meross single switches and a dimmer switch in a three-gang box which took about 10 minutes total. The instructions are printed and included, however, there is a much more illustrated installation guide if you follow the steps in the meross app which I didn’t need or use. This is not a dimmer switch and is not for lights controlled by more that one switch for the same light. Note: You must have a Neutral wire (the white wire in your house wiring) as the switch needs a constant power source. Residential wiring always had a neutral conductor, at least from the inception of the 120/240V split single-phase system, that is now ubiquitous in US residential service entrances. In the early 60’s, the Code requirement, was that all wiring devices be grounded which resulted in US 120V receptacles changing from a 2-wire (hot and neutral) configuration to a 3–wire (hot, neutral and ground) in all branch circuits, and that all wiring devices be solidly grounded via that grounding conductor. The Alexa app found the meross device without me having to do a thing, but in fairness, I already have some meross devices in my home so the meross app was already setup with Alexa. I do not use Google so I cannot give you any insight for connecting to Google other than it will work with Google as well. Let me quickly give you the Positives and Negatives: Positives: Great value at around $15 per switch All requires parts for a single gang box included (screws, wire nuts, faceplate) Easy to read instructions (in English) Incredibly easy to install (you can install with just a screwdriver) Easy to program Small LED switch light can be in nightlight mode or power mode Negative: This is more of a learning curve than a negative, but it is not a true rocker switch. You press in same place for on or off. Overall, a great switch. I intend to install 4-6 more. ... show more
Reviewed in the United States on January 20, 2020 by Woody1 Woody1

Can't find a product?

Find it on Amazon first, then paste the link below.