How to make a CRAFTSMAN 139.53677SRT3 smart?

The CRAFTSMAN 139.53677SRT3 garage door opener is a reliable and popular choice among customers. Known for its durability and high-quality performance, this CRAFTSMAN opener has gained a strong reputation in the market. Originating from a trusted brand, it has become a go-to option for homeowners looking for a dependable garage door opener.
Now, with the introduction of ismartgate, you can easily transform your existing CRAFTSMAN 139.53677SRT3 opener into a smart one. With ismartgate, you can enjoy the convenience and control of operating your garage door from anywhere using your smartphone. No more worrying about whether you left the garage door open or having to rush back home to close it.
ismartgate offers a seamless integration with your CRAFTSMAN 139.53677SRT3 opener, allowing you to monitor and control your garage door with just a few taps on your phone. With its user-friendly interface and advanced features, ismartgate provides a secure and efficient solution to make your garage door opener smart.
Upgrade your CRAFTSMAN 139.53677SRT3 opener today with ismartgate and experience the convenience and peace of mind that comes with a smart garage door opener. Don't miss out on the opportunity to enhance your home security and simplify your daily routine. Get ismartgate now and take control of your garage door like never before!

Make your existing garage or gate opener smart

What can ismartgate garage door opener do?

ismartgate garage door opener offers several advantages:
- Open and close your garage door remotely using your smartphone.
- Monitor the status of your garage door in real-time.
- Receive notifications whenever your garage door is opened or closed.
- Grant access to family members or friends by sharing virtual keys.
- Integrate with voice assistants like Amazon Alexa or Google Assistant for hands-free control.
- Connect with other smart home devices, such as security cameras or smart locks, to enhance your home automation system.
- Track the history of garage door activity to ensure security and peace of mind.
- Set schedules or routines for your garage door to automatically open or close at specific times.

How do I install an ismartgate smart garage opener to a CRAFTSMAN 139.53677SRT3?

1. Get your ismartgate device here.
2. Take a look at the CRAFTSMAN 139.53677SRT3 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 139.53677SRT3 wiring diagram.

Buy the best Apple HomeKit smart garage

NO HIDDEN FEES OR ADDITIONAL HARDWARE REQUIRED.

Select your shop:

USA + Canada

Europe

Pacific

ismartgate USA Store >

ismartgate UK Store >

Compare ismartgate smart garage door openers


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