How to make a LiftMaster 3850-267 smart?


The LiftMaster 3850-267 is a highly reliable and popular garage door opener that has gained a strong reputation among customers. Manufactured by LiftMaster, a trusted brand in the industry, this opener is known for its durability and smooth operation.
However, if you want to take your garage door opener to the next level of convenience and control, you can make it smart by purchasing an ismartgate. With the ismartgate, you can easily transform your existing LiftMaster 3850-267 into a smart opener.
The ismartgate offers a range of features that enhance the functionality of your garage door opener. It allows you to control and monitor your garage door from anywhere using your smartphone. Whether you're at home or away, you can open or close your garage door with just a few taps on your phone.
Additionally, the ismartgate provides you with real-time notifications, so you'll always know when your garage door is being opened or closed. This added security feature gives you peace of mind, knowing that you can keep track of who is accessing your garage.
Installing the ismartgate is a straightforward process that doesn't require any technical expertise. It seamlessly integrates with your existing LiftMaster 3850-267, allowing you to enjoy the benefits of a smart garage door opener without the need for a complete replacement.
Upgrade your LiftMaster 3850-267 with the ismartgate and experience the convenience and peace of mind that a smart garage door opener brings. Make your life easier and more secure with this simple and affordable solution.

Make your existing garage or gate opener smart

What can ismartgate garage door opener do?

  • ismartgate garage door opener offers several advantages:

    • Control your garage door remotely using your smartphone.
    • Monitor the status of your garage door in real-time.
    • Receive notifications when your garage door is opened or closed.
    • Integrate with voice assistants like Amazon Alexa and Google Assistant for hands-free control.
    • Grant temporary access to family members, friends, or delivery personnel.
    • Integrate with smart home systems to automate your garage door based on other events, such as turning off the security system.
    • Support multiple garage doors, allowing you to control and monitor each individually.
    • Provide a history log of all garage door activities for security and peace of mind.

How do I install an ismartgate smart garage opener to a LiftMaster 3850-267?

    1. Get your ismartgate device here.
    2. Take a look at the LiftMaster 3850-267 wiring diagram below.
    3. Using a small cross head screw driver, connect the wires (included with the ismartgate Kit).
    4. To power the ismartgate device, you can use the included wall mount AC adapter. In case don't have a power outlet you can use our DC/DC Power Converter.
Wiring, connections diagram for iSmartgate Lite, Mini, Pro - Smart Garage Door & Gate Openers

LiftMaster 3850-267 wiring diagram.

Wiring diagram for LiftMaster 3850-267

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Doors Supported113
Remote Access & Door Status Alerts
Apple HomeKit
Google Assistant
Samsung SmartThings
IFTTT
Amazon Alexa*
Wireless Sensor Compatibility
Wired Sensor Compatibility
User Management
Video Integration
Visual Acoustic Alarm
Open & Close Custom Music
Wi-Fi compatibility (2.4GHz)
Ethernet Compatibility**
Web Browser Access

Which ismartgate do I need?

Which iSmartgate garage door opener do I need?

Which ismartgate do I need?

Try our simulator and find the perfect ismartgate for your home.

Which iSmartgate gate opener do I need?
ismartgate - best garage door opener

How many Garage Doors do you have?

sectional garage door opener

DOOR 1 TYPE:

Sectional

sectional garage door opener

DOOR 2 TYPE:

Sectional

sectional garage door opener

DOOR 3 TYPE:

Sectional

Sensor type

ismartgate garage door simulator, sensor type

Do you want wireless or wired sensor/s for your garage door/s?

Is your opener Chamberlain, Liftmaster or Craftsman?

ismartgate garage door simulator, security

Got a Chamberlain or LiftMaster Garage Door Opener with Security+2.0?

Check the color of the learn button on your garage opener. If it’s YELLOW your opener use Security+2.0 and you will need the ismartgate switch adaptor.

Separation

ismartgate garage door simulator, separate 3 doors

Are your Garage doors Connected?

If the garage have no separation walls are considered "connected"

Live Video

ismartgate garage door simulator, video

Want to see what's happening in your garage in real time?

Control your garage doors with live video in the app

ismartgate gate opener with camera

How many Gates do you have?

DOOR 1 TYPE:

Sliding Gate

ismartgate simulator - gate sliding

DOOR 2 TYPE:

Sliding Gate

ismartgate simulator - gate sliding

DOOR 3 TYPE:

Sliding Gate

Sensor type

ismartgate simulator gate, sensor type

Do you want wireless or wired sensor/s for your garage door/s?

Gate power outlet

ismartgate simulator gate, power outlet

Do you have a 110V/220V outlet near your gate?

If you don't have a 110V/220V outlet near your gate, you will need a DC/DC power converter to power your ismartgate opener.

Separation

ismartgate simulator gate separation 3 doors

Are your Gates Connected?

Less than 30 feet is considered "connected"

Live Video

ismartgate garage door simulator, video

Want to see what's happening in your gate in real time?

Control your gates with live video in the app

SmartHome

I want the ismartgate to be compatible with:
Click to select / deselect option of ismartgate smart garage door opener compatibility with

Apple Homekit compatible with ismartgate garage door opener
Amazon Alexa compatible smart garage door opener
Google assistant compatible garage door opener
SmartThings compatible smart garage door opener
IFTTT compatible smart garage door opener
If your home doesn't match with these options, please send us an email to support@ismartgate.com


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FINAL RESULT


SmartHome

Opener Compatible with:

Apple Homekit Alexa Apple Homekit Apple Homekit Apple Homekit Alexa

ismartgate - best garage door opener

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