How to make a LiftMaster 3800P smart?

The LiftMaster 3800P 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, performance, and advanced features.
But did you know that you can take your LiftMaster 3800P to the next level by making it smart? With the ismartgate, you can transform your existing garage door opener into a smart device, adding convenience and security to your everyday life.
The ismartgate is a cutting-edge technology that allows you to control and monitor your garage door opener from anywhere using your smartphone. Whether you're at home, at work, or on the go, you can easily open, close, and check the status of your garage door with just a few taps on your phone.
Not only does the ismartgate provide remote access, but it also offers additional features like real-time notifications, scheduling, and integration with other smart home devices. You can receive alerts when your garage door is opened or closed, set specific opening and closing times, and even connect it to your smart home ecosystem for a seamless experience.
Upgrade your LiftMaster 3800P with the ismartgate and enjoy the convenience, security, and peace of mind that comes with a smart garage door opener. With its easy installation and user-friendly interface, making your LiftMaster 3800P smart has never been easier.

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.
- Grant temporary access to guests or delivery personnel.
- Integrate with voice assistants like Amazon Alexa or Google Assistant for hands-free operation.
- Automate your garage door to open or close based on specific triggers, such as your GPS location.
- Integrate with other smart home devices, such as security cameras or smart locks, for enhanced security.
- Keep a log of garage door activity for security and convenience.

How do I install an ismartgate smart garage opener to a LiftMaster 3800P?

1. Get your ismartgate device here.
2. Take a look at the LiftMaster 3800P 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 3800P 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