Is the Chamberlain B4613T myQ and smart-home compatible?

The Chamberlain B4613T is a belt drive opener with battery backup, built-in Wi-Fi, Security+ 2.0 encryption, and a lifetime motor warranty. Its smart-home credentials are solid. The built-in Wi-Fi connects directly to the myQ platform without any bridge device. The app provides full remote control from day one. For a homeowner who wants a quiet, backup-protected opener that fits a connected home, the B4613T covers both goals.

What the myQ platform does on the B4613T

myQ is Chamberlain's smart home operating layer. Every B4613T ships with built-in Wi-Fi that links to myQ without extra hardware. Setup happens during installation. The technician connects the opener to the home's Wi-Fi network and creates or links a myQ account. From that point, the app is the remote interface.

The myQ app on iOS and Android provides:

• Remote open and close from any location with a phone signal
• Real-time door status so open or closed is always visible in the app
• Push notifications each time the door opens or closes
• Automatic closing schedule so the door closes at a set time each night
• Activity history recording every event with a time stamp and trigger source

No monthly subscription is required for these core features. The door control, status monitoring, push alerts, and scheduling all work without payment. Chamberlain offers optional paid tiers for features like cloud video storage on camera-equipped models, but the B4613T has no camera, so the free tier covers everything this opener offers.

Smart-home ecosystem integrations

The myQ platform connects to major voice assistants and smart-home systems. The specific integrations supported change as partnerships are updated, so checking the myQ website at purchase time is the most reliable way to confirm current options. At the time of writing, myQ integrates with:

Amazon Alexa: Enable the myQ Alexa skill and control the door by voice. Ask Alexa if the garage is open. Tell Alexa to close the garage. Standard Alexa skill setup with no hardware changes needed.

Google Home: The Google Assistant integration works similarly. Voice commands through Google Home or a Nest device can trigger open and close actions.

Apple HomeKit: Siri control requires a compatible hub. The myQ Home Bridge accessory, sold separately, fills that role. Once connected, the garage door appears in the Home app alongside other HomeKit devices.

IFTTT: Custom automation rules link the garage to other services. Common uses include opening the garage when a phone arrives in the home's GPS zone, or pushing a notification if the door stays open past a set time.

Integration	Voice control	Auto-triggers	Hub required
Amazon Alexa	Yes	Via Alexa routines	No
Google Home	Yes	Via Google routines	No
Apple HomeKit	Yes (Siri)	Via Home automations	Yes (myQ Bridge)
IFTTT	No	Yes	No

Security+ 2.0: how physical access control works

Smart phone control is one layer of the B4613T's access system. Physical remotes and keypads are the other. The B4613T uses Security+ 2.0 rolling code technology for all remote and keypad communications.

Here is what that means in practice. Older openers used fixed codes. If someone captured a remote signal, they could replay it later to open the door. Security+ 2.0 removes that vulnerability. Every remote press generates a new, unique encrypted code. That code is valid for one use only. A captured signal expires before it can be replayed.

The system is compatible with all Security+ 2.0-certified accessories from Chamberlain and LiftMaster. Wireless keypads, additional remotes, and compatible wall controls all use the same protocol. They pair during installation without extra configuration. Multiple remotes can be programmed for separate vehicles. Each gets its own rolling code.

Check for the Security+ 2.0 logo on any remote before adding it to a B4613T system. Mixing older Security+ and current Security+ 2.0 accessories is not recommended. Confirm compatibility if adding existing accessories to a new installation.

A wireless keypad on the exterior wall adds PIN-based entry. This is useful for family members who do not carry a remote. It is also practical for households where a remote is not always handy, such as when arriving home on a bike or returning from a run. Each household member can have their own PIN. The keypad uses Security+ 2.0 and pairs during the installation appointment.

Battery backup and myQ during power outages

The B4613T includes battery backup, which means the door operates during power outages. How the myQ app behaves during an outage depends on whether the home's router stays powered.

If the router stays up (backup power on the router, or a battery-connected access point): myQ continues to show real-time door status. Remote open and close through the app continues to work.

If the router loses power: myQ shows the opener offline in the app. The door still opens and closes normally using wall buttons and physical remotes. The battery backup is protecting the door's mechanical function regardless of internet status.

This distinction matters in Colorado, where outages can be partial. A neighborhood power grid event takes out homes but may leave some equipment running on generator. The B4613T handles both scenarios without the homeowner needing to take any action.

Practical myQ use cases for Colorado households

The automatic close schedule is one of the most-used myQ features in daily life. Denver metro households that leave for early workday commutes or outdoor activities before sunrise sometimes leave the garage door open through the morning. A scheduled close at 7 a.m. handles that automatically. The door closes even if the homeowner forgot it was open.

The activity log is useful in households with multiple drivers. Each open and close event is time-stamped and tagged to the triggering device (remote, keypad, or app). A parent can confirm when a teenager arrived home without sending a check-in text. A homeowner traveling for work can verify that the house-sitter closed the garage after each visit.

Push notifications are useful for households in active neighborhoods. A notification arrives the moment the door opens. For a family that gets home at predictable times, an off-schedule notification is a signal worth paying attention to.

Colorado homeowners also benefit from the myQ auto-close feature in a specific local context. Hailstorms in the Denver metro typically arrive fast and with little warning, particularly in the June through August season. A garage with an open door during a hail event can sustain panel damage from hailstones entering at an angle. A 7 p.m. auto-close schedule ensures the door is down by the time afternoon storm activity typically peaks. The myQ notification system also lets the homeowner close the door manually from anywhere if a storm alert is active and the door is still open.

G Brothers Garage Doors installs and services the Chamberlain B4613T across the Denver metro, including Castle Rock, Lone Tree, Greenwood Village, and the south corridor communities. A G Brothers technician completes the full myQ setup during installation, including connecting the opener to the home Wi-Fi and confirming push notifications are active before leaving the job site. Free estimates, same-day service on most repairs, licensed and insured, 24/7 emergency service available across the Front Range.