Product Description

Do You Need an Extra Accessory? 
Step 1
Use pliers to short the wall button terminals, if the garage door opens or closes, it works. Otherwise, please go to point 2.
Compatibility list is in the “Product guides and documents-User Guide” .
Accessory manual is in the “Product guides and documents-Instructions for Use (IFU)”

Step 2
If point 1 fails, your garage opener is from Chamberlain/LiftMaster/Craftsman. MSG100HK will still work(needs an extra accessory). Please claim the accessory on the meross web or send the support team the information for your garage opener and we will send you the appropriate accessory individually.
The video showcases the product in use.The video guides you through product setup.The video compares multiple products.The video shows the product being unpacked.
For more installation information, please search for the video “meross MSG100”. If you meet any issue about our product, simply contact meross support team. Accessory manual manual is in the “Product guides and documents-Instructions for Use (IFU)” of the page.
Data Encryption
Meross has powerful data encryption functions to protect your information security.
Offline Control
When the internet is down, you can still control your devices in home network via Meross app.Close the door automatically when the door is still open after a particular time.
Auto Close
Close the door automatically when the door is still open after a particular time.
Package Contents :1 x Smart garage door opener, 1 x USB adapter, 1 x Door sensor with sensor wire, 4 x Screws, 1 x Test wire, 1 x Double-sided adhesive tapes,1 x User manual.
The Existing Wall Button and Existing Remote Control can still work, after you installed the meross garage door opener.
Installation Steps 
Step 1 – Compatibility Check
The product is compatible with more than 1600 models and 200 brands. Please follow the instructions to complete a simple compatibility test.

Step 2 – Connect the Phone
Connect your smartphone or tablet to a 2.4GHz network and ensure that your smart device is covered by a powerful network signal.

Step 3 – Install the Sensor
Please make sure the distance between the two sensors is less than 1 inch when the garage door is closed.

Step 4 – Deploy the Device
Install the wire from the sensor to the garage door opener. We recommend deploying the device on top of your existing garage door opener.

2.4GHz WiFi network support only: If you keep failing during the setup process and your router has both 2.4GHz and 5GHz WiFi, you may need to temporarily turn off 5GHz on your WiFi router and make sure your smart device is always covered by a strong 2.4GHz WiFi signal.
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Customer Reviews
4.3 out of 5 stars
11,328
4.3 out of 5 stars
11,328
4.3 out of 5 stars
11,328
4.3 out of 5 stars
11,328
4.3 out of 5 stars
192
4.3 out of 5 stars
159
4.3 out of 5 stars
4,107
Price
$49.99$49.99
—
$35.99$35.99
$69.99$69.99
$39.99$39.99
$79.99$79.99
$38.99$38.99
Number of Control Doors
1
Up to 3
1
Up to 3
NA
NA
NA
Works with Apple Home
YES
NO
NO
YES
YES
YES
YES
Works with Google Home
YES
YES
YES
YES
YES
YES
YES
Works with Alexa
YES
YES
YES
YES
YES
YES
YES
Works with SmartThings
YES
YES
YES
YES
YES
YES
YES
Control Method
App&Voice
App&Voice
App&Voice
YES
App&Voice
App&Voice
App&Voice
Remote Control: You can turn the garage door on/off from anywhere with internet access via the Meross app. To let in your family, guests, or couriers through the garage door while you are cooking or not at home. No monthly fee or any other subscription fee! Note: 2.4GHz network support only
Voice Control: You can control your devices hands free, just give voice commands to turn on/off the connected devices. Compatible with Apple HomeKit, Siri, Amazon Alexa, Google Assistant, and CarPlay. Please scroll down and check the “Product guides and documents – User Manual” for more product information
Compatibility Check: It is compatible with more than 200 brands. Please follow the instructions on this page to do a simple compatibility test or refer to our compatibility list”Product guides and documents-User Guide”. If your garage door needs accessories to solve compatibility issues. please send meross support team the information about your garage opener, we will send the right accessories for you individually
More Precise and Stable: It comes with a high sensitivity sensor that monitors the status of the garage door more accurately and the signal stays stable. And you can check the garage door open/ close operation records through the app. Stay alert by different notification modes such as garage door open/ close status, overtime notification, and overnight notification to remind you to close the garage door
Easy to Install: Installation is much easier than you may think. Please make sure your network strength is acceptable near your garage door. If you meet any issue about our product, simply contact meross support team. You can search for videos of “meross garage opener” or “meross MSG100” to learn more about features and installation instructions
Brandon –
Smart and Convenient Home Automation
The Phillips Hue Smart Plug is a smart and convenient addition to my home automation setup. It’s easy to set up and integrates seamlessly with the Phillips Hue Ecosystem. Love these as they easily integrate with my home assistant to manage all my devices. The plug allows me to easily control power for a multitude of devices in my home. As always, Phillips Hue products always have excellent build quality and they work reliably. If you want to add smart functionality to your home, the Phillips Hue Smart Plug is a great option.
Brandon –
S. Huang –
Convenient for Setting up One Touch, Variable Lights for a Room or Zone
My home project earlier this year was converting a lot of my home lights to Smart lighting. For a while these were backordered and I had the simple one push smart buttons but mostly because I just couldn’t access these. I wish I had started with these! I was able to obtain three of them. The plate was easy to install and looks nice with the existing hardware for a 2000s constructed house. It involves just screwing in a base plate and snapping on the top plate. The remote easily attaches with the magnet to the base and is very portable, attaches strongly to stay put but isn’t so strong you have to wrench the remote off. Sometimes in the dark I have flailed at it and knocked it out of the groove but that’s pretty infrequent. The settings are interesting – the top button can be set to either be a specific single brightness for a room/zone/set of lights, dimmer works well but is a bit slow in speed. HUE switches between a set of up to five scenes that you can program for the zone or room.I have my home exit switch which is in my ‘mud room area’ set to ‘turn off all lights after holding for three seconds’ and this easily lets me shut off all lights in my house on my way out. The HUE button is what’s most convenient for my uses, because of all my rooms my bedroom has eleven separate lights (in a variety of towers, nightstand, accent lights, and torch). There are some times I just want to turn on a few lights when I’m zipping in to grab something and don’t want every single light on. The ‘power’ top switch I have set to a nice incandescent color. For the scenes, I set the first one as a limited scene with just one tower and the torch so I get enough light to see by but don’t have to turn on every single light. Multiple presses then go into my favorite four scenes afterwards. In essence this is a like a two button ‘on’ switch where I can use the Hue to get to a more efficient pattern, all from one single switch site. I have these also set up for my living room, where power is the full shebang and then HUE is only a overhead light over my computing desk – which makes it super convenient to use one single switch site to control multiple looks of lights. It’s so easy to swap things around once you have the switches in place. So far so good!
S. Huang –
Tom Tomato –
Outstanding Product but Philips Needs to Learn how to Communicate Clearly
Ordered one of these for our guest room. It works great and the magnetic back lets it be placed on a metal nightstand. Instead of guests telling an Apple Homepod how to change lights and lamps, they can just press buttons. First button for nightstands (Hue on/off switches controlling table lamps), second for changing scenes for ambient lighting (Hue bulbs and lamps), third for dim nightlight, and fourth for everything on. Not all houseguests like to talk to a voice assistant! This is a fun product and dialing the outer ring to dim lights is especially satisfying.Given how good this product works, I could be done here. However, I feel like I have to say a few words about how poor Philips Hue’s consumer facing support is. The product info sheet with hieroglyphics and no words that comes in the box is utterly useless as an installation guide. The sheet is so bad it is comical. The QR code the opens a web page is a little better, but as with many Philips Hue product the documentation on the Philips website is incomplete and inadequate. I was able to figure out installation by playing around with the app, but Philips Hue is just plain lazy in the documentation department. As a long time Hue user with 40+ Hue products, I know what to expect, but new users are going to be befuddled by the lack of clear guidance. Please do better.One more gripe. Thank you Amazon for the clear picture of the product showing the Tap Dial Switch comes with a rectangular wall mounting plate – I knew exactly what I was getting. But zero thanks to Philips Hue for a product picture on Amazon with a smaller square mounting plate, and zero thanks for a product picture on the Hue website that shows no mounting plate and a puzzling round backing plate.Perhaps the problem is that Philips sells different products in the US vs. in other countries, so the names and images change. If so, this should not become a consumer problem as well. Philips really needs to clean up its act and make sure its products are clearly described across the Internet, and also provide usable set up instructions.This is a 5 star physical product with a 4 star app and 1 star product onboarding experience.
Tom Tomato –
JH –
Expensive but they add real utility
The main benefit of these switches is that they are as convenient as regular wall light-switches.There is no need for a phone-app beyond the initial programming. That makes your fancy Hue light accessible to everyone instantly.The switches are well made with good mounting options (screws or sticky pads). They mount to the plate magnetically.Each of the four buttons can be programmed with several functions: short press, long press, multiple presses. (I use mine for On, cycle though several light-scenes, Off, but then I have a complex setup).Programming is not hard. The app finds the switches fast, and it guides you through basic set-up.With these switches, even the most technophobic members of my household make use of the Hue lighting scenes. Thatâs the win here.The whole Hue system is however punishingly expensive. If only it wasnât the only one that worked properly!
JH –
Cicerone Cojocaru –
I purchased one then purchased more. Great product, good connectivity within my Hue environment. Easy to setup and customize with the Hue app. Many applications to use it with, from a small kitchen appliance to Christmas lights.
Cicerone Cojocaru –
JD Lien –
I have used Hue lights for many years, and I also own several smart home products from other brands. I’m primarily a HomeKit user, so my review will come from that perspective, although this is irrelevant to the typical use case for a switch like this.I previously resisted buying this refreshed version of the original Hue Dimmer Switch, as the way it works by default is a bit different from the original:⢠Instead of separate on and off switches, you now have a power toggle and a Hue button â the function of which may not seem obvious.⢠Instead of separate brighten/dim buttons, they are a single piece that works like a rocker.It turns out my concerns about the changes were nothing to worry about, as you can easily customize the functionality of these buttons within the Hue app, and you have a lot of flexibility in how you can set it up.I was pleased to discover that the design of this switch has been improved over the old version in several ways:⢠The switch surfaces fully extend to the sides (without a border around them), which means it’s easier to press the top and bottom buttons while fumbling in the dark. There’s also a helpful locator dot (like on the “F” and “J” keys on a keyboard to help you determine what the “On” button is.⢠The back is rounded subtly, making it easier to slide it into the included bracket.⢠There’s a ridge on the back of the remote that slots into a groove on the bracket, which means it’s pretty difficult to accidentally push the remote off the bracket when it’s held in by the magnet.⢠The bracket now has proper holes so you can screw it onto a standard switch box â if you don’t need to physically turn the power to the light off, you can (after turning the breaker off, please don’t electrocute yourself) remove the original switch, use a wire nut to twist the wires together, and then screw the bracket over the outlet. No more concerns with your kids leaving the switch off!⢠As mentioned, the dim/brighten control is now a single panel, but there are still two buttons. So while it’s harder to feel the difference between them in the dark, you don’t lose functionality, and I suppose this makes the switch easier to wipe clean.⢠The battery compartment is much easier to access. The old design required loosening a tiny screw with a tiny screwdriver and carefully prying open a clip that would often break. This design uses a door that can be opened with any flat object, like a dime, table knife, or flathead screwdriver.If you like, you can still make the Hue button at the bottom behave like an off switch to work like a normal Decora switch, or you can make it trigger a different set of scenes. Or both at the same time, which works better than you’d think! You can also make either button cycle through scenes. Unfortunately, the functionality of the dim buttons is more limited within the Hue app â I don’t know why they don’t just let you trigger scenes with these buttons if you want.The typical way of configuring this switch within the Hue app is probably going to be the most reliable way to offer control of Hue lights, but if you need more abilities, you can also configure this in third-party apps, like Apple Home. If you do this, the switch works in a slightly different way, where you get four dedicated buttons that can essentially run automations or trigger scenes, and I’ve found this to be flexible, although it doesn’t offer 1:1 functionality compared to the Hue app. For example, in Hue you can cycle through up to five scenes by pressing a button multiple times, but I couldn’t find a way to do this in Home.I was worried that controlling this switch through Home would not be as reliable as controlling it with the Hue app, but it has mostly been fine, and I haven’t noticed significant delays in turning lights on with this setup. Doing this confers the huge benefit that you can control nearly anything in your home, and you’re not limited to just Hue products. So I can turn on my Govee Lamps, star projector, etc., all with one button.If you’re creative and willing to tinker, you can probably do quite a lot by configuring the buttons to run automations and combinations of scenes.Overall, I’m very happy with the Hue Smart Dimmer Switch and find it a really useful addition to my smart home.
JD Lien –
Excelente, lo malo q solo duda 6 hrs y cada que apagas el coche hay q oprimir el boten de power. De ahà en fuera exelente –
Super fácil de configurar y funciona a la perfección
Excelente, lo malo q solo duda 6 hrs y cada que apagas el coche hay q oprimir el boten de power. De ahà en fuera exelente –
Oscar H. –
Gran artÃculo, fácil de configurar, de instalar. Compatible con Apple HomeKit
Oscar H. –
Charles B. –
This is our second switch and we love it. Big improvement over the earlier model. Never misses a click.
Charles B. –