How to make a LiftMaster 1250-266 smart?

The LiftMaster 1250-266 is a high-quality garage door opener known for its exceptional performance and reliability. Manufactured by LiftMaster, a trusted brand in the industry, this opener has gained popularity among customers for its durability and advanced features.
Now, you can take your LiftMaster 1250-266 to the next level by making it smart with the ismartgate. With the ismartgate, you can control and monitor your garage door opener from anywhere using your smartphone or tablet. No more worrying about whether you forgot to close the garage door or wondering if it's secure.
The ismartgate offers a seamless integration with your existing LiftMaster 1250-266 opener, allowing you to enjoy the convenience and peace of mind that comes with smart home technology. It provides real-time notifications, so you'll always know when your garage door is opened or closed. You can also grant access to family members or service providers remotely, making it ideal for busy households or those who frequently travel.
Installation is quick and easy, and the ismartgate is compatible with most garage door openers, including the LiftMaster 1250-266. Simply connect it to your existing opener and follow the step-by-step instructions provided. Once installed, you'll have full control over your garage door, right at your fingertips.
Upgrade your LiftMaster 1250-266 to a smart garage door opener with the ismartgate and experience the convenience, security, and peace of mind it brings. Don't miss out on the benefits of smart home technology - make your garage door opener smart today!

Make your existing garage or gate opener smart

What can ismartgate garage door opener do?

ismartgate garage door opener offers a range of advantages:
- Control your garage door remotely using your smartphone.
- Monitor the status of your garage door in real-time.
- Receive instant 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.
- Keep a log of all garage door activities for security and peace of mind.
- Automatically close your garage door after a specified period of time.
- Integrate with other smart home devices, such as security systems or lights, for enhanced automation.

How do I install an ismartgate smart garage opener to a LiftMaster 1250-266?

1. Get your ismartgate device here.
2. Take a look at the LiftMaster 1250-266 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 1250-266 wiring diagram.

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Doors Supported	1	1	3
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.

How many Garage Doors do you have?

DOOR 1 TYPE:

Sectional

DOOR 2 TYPE:

Sectional

DOOR 3 TYPE:

Sectional

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.

Door 1

Door 2

Door 3

Separation