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Smart Garage Door Opener Remote with External Antenna, Up to 3 Single Doors, Compatible with Apple HomeKit, Amazon Alexa, Google Assistant, SmartThings, App Control, No Hub Needed

  • Based on 6,518 reviews
Condition: New
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Availability: In Stock.
Fulfilled by Amazon

Arrives Thursday, Jun 6
Order within 3 hours and 53 minutes
Available payment plans shown during checkout

Style: MSG200HK


Features

  • External Antenna: It has an external 2 dBi antenna and can better receive WiFi signals. It can support up to 3 garage doors at the same time. (2 doors sensors are included in the package. the third door sensor needs to be purchased separately)No monthly fee or any other subscription fee!
  • Compatibility Check: Please check whether your garage door model is in the compatibility list in "Product guides and documents-User Guide". If your garage door needs accessories to solve compatibility issues. Please contact us, we can ship you the appropriate accessories to make it work normally.
  • 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. Pls make sure your WiFi strength is acceptable near your garage door. Note: 2.4GHz WiFi network support only.

Product Dimensions: 3 x 3 x 1 inches


Item Weight: 1.5 pounds


Item model number: MSG200


Date First Available: September 24, 2020


Manufacturer: meross


Country of Origin: China


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Thursday, Jun 6

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.

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Top Amazon Reviews


  • Fairly simple installation
Style: MSG100HK
Anything you're adding to a door opener could be a challenge if you don't understand how the opener works. This little device connects where the wall button connects. Most of the time this means that if you were to take a wire and just loop from each of the two connection points on the opener, that usually will cause the opener to operate, opening/closing the door. This device does basically that. It jumps the two contacts and causes the opener to operate. The kit includes a small jumper wire to try jumping these 2 connections to test if your opener is compatible. If your opener doesn't operate when trying to jump these, you'll need their accessory kit. The kit is just a car remote with wires soldered to it for a permanent connection. You pair the remote to your opener and splice the wire to the Meross. Then the Meross acts like a "person" pushing that car remote button whenever the app/HomeKit tells it to operate the door. For HomeKit integration it goes one step further and adds a sensors so HomeKit can report if the door is open or closed. Without the sensor, the device doesn't have anyway of knowing if the door is open or closed. It is just toggling between two states. Keeping track of the state does allow for some knowledge if it's open or closed but not as reliable as a sensor is. Some of poor reviews here have mentioned the door operating by itself. I think this is probably due to a connection issue. The push in wire connectors on most garage doors aren't designed to hold 2 wires at the same time. They will if the 2 wires are the same gauge (diameter). This allows the small spring mechanism to grip both wires equally. The problem comes in when you add the wire for the Meross and it's not the same diameter (gauge) as the wiring on your opener. This leads to a loose connection. If you find your door opening on it's own, check this connection. If you can pull either the button wire or the Meross wire out of the opener, you have a bad connection. This momentary connection causes the opener to operate. I ended up having to "pig-tail" the button wire and the Meross wire, by splicing these together and then running a single wire into each connection on the opener. I soldered these since my opener, Liftmaster 885PLM doesn't have much space inside the cover for a wire nut. This gave a solid connection to both the wall control and the Meross. So if you end up with your door opening/closing on it's own, try splicing these and running a single wire into each of the 2 connection points. With the wiring squared away I ran into another issue. My opener has a "fancy" wall control with a digital display; clock, temperature, motion sensor. Every-time Meross operated the door the wall control would lose power and reset, loosing the clock and going back to a blinking 12 display. In the Meross app there is a setting for the "duration". This is how long the Meross holds it's connection between the 2 points the wiring is tied to. Setting this to "short" instead of the default fixed this issue. The wall control backlight still dims as the Meross operates but it's quick enough that the wall control doesn't reset or loose any settings. ... show more
Reviewed in the United States on June 9, 2023 by Lyle Swann

  • Works as Described
Style: MSG100HK
I installed this unit on a 24 year old Overhead Door brand of opener so it shouild work with most any brand. I am pretty mechanically savvy so installation was fairly simple and should be for those with average Handyman skills. I used the double sided tape, (included) to secure the unit directly to the opener's motor housing then zip-tied the wires and stuffed them in the void between the housing and ceiling. Connection to the App took a few tries and I ended up standing on a ladder with my phone about a foot away from the unit to make it sync. Once it synced, this unit does exactly what I bought it for; which is to open the garage door to let the cat in or out when I am traveling. I live on acreage the woods so a pet (skunk, raccoon, etc.) door was not an option. I also installed a Blink indoor camera in the garage so I can see him inside for the night. The App also will send alerts to notify the door is open or closed and also can be set to notify after a certain time passes with the door open. I use just the App on my phone as I do not use Alexa or Apple Home hub. ... show more
Reviewed in the United States on August 17, 2023 by Davo

  • Simple Install and Integration
Style: MSG200HK
This is exactly the smart garage door opener I wanted - one that worked on the same principle as the wall switch and not like another wireless opener. This installed easily and worked flawlessly. The only part that required any thinking was where to locate the sensor. I wanted it on the top of the door which was no problem but my door has a lip that required me to add a spacer block under the sensor to get them to line up. Other than that the hardest part of the install was dressing out the cables and securing them to the ceiling. My only complaint would be I wish the wires that connect to the opener were longer for the door one cable. I have screw terminals so I needed to strip a little more of to secure them correctly. They worked fine, but I had to place the controller on the side of my opener because there was not room on top with the drive sprocket. No problems getting it on the network or integrated with Alexa and homekit. ... show more
Reviewed in the United States on August 16, 2023 by Wm B

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