How to make a CRAFTSMAN 139.53672SRT3 smart?

The CRAFTSMAN 139.53672SRT3 garage door opener is a reliable and popular choice among customers. Known for its durability and performance, this opener is manufactured by CRAFTSMAN, a trusted brand in the industry. With its sleek design and advanced features, it has become a favorite among homeowners.
Now, you can take your CRAFTSMAN 139.53672SRT3 to the next level by making it smart. Introducing the ismartgate, a smart garage door opener accessory that seamlessly integrates with your existing opener. With ismartgate, you can control and monitor your garage door from anywhere using your smartphone.
The ismartgate offers a range of features that enhance the functionality and convenience of your garage door opener. With the ismartgate app, you can open and close your garage door remotely, receive real-time notifications when the door is opened or closed, and even grant access to family members or trusted friends. Additionally, the ismartgate integrates with popular smart home platforms, allowing you to control your garage door using voice commands or through automation routines.
Installation of the ismartgate is quick and easy, requiring minimal technical expertise. Simply connect the ismartgate device to your existing CRAFTSMAN 139.53672SRT3 opener, download the app, and follow the step-by-step instructions. Within minutes, you'll have a smart garage door opener that offers enhanced security and convenience.
Upgrade your CRAFTSMAN 139.53672SRT3 garage door opener today with the ismartgate and experience the benefits of a smart home. Make your life easier and more secure by having complete control over your garage door, no matter where you are.

Make your existing garage or gate opener smart

What can ismartgate garage door opener do?

Discover the amazing advantages of the ismartgate garage door opener:
- 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 opens or closes.
- Integrate with voice assistants like Amazon Alexa and Google Assistant for hands-free control.
- Grant temporary access to family members, friends, or delivery personnel.
- Automatically close your garage door at a specific time or when you leave your home.
- Integrate with other smart home devices, such as security cameras and smart locks, for enhanced security.
- Track the history of garage door activity for security and convenience purposes.

How do I install an ismartgate smart garage opener to a CRAFTSMAN 139.53672SRT3?

1. Get your ismartgate device here.
2. Take a look at the CRAFTSMAN 139.53672SRT3 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

CRAFTSMAN 139.53672SRT3 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