Product Brochure
LIGHTING
DRIVE TYPE
AC/DC
SECURITY/LOCK
SOFT START/STOP
MOTOR POWER
BATTERY BACKUP
SMARTPHONE CONTROL
CAMERA
WARRANTY
Integrated 2000 lumens LED
Belt
DC
No
Ye s
1-1/4 HP
Ye s
Ye s
Ye s
Lifetime Belt and Motor
1 Year Accessories
5 Years Parts
Integrated 1000 lumens LED
Belt
DC
No
Ye s
3/4 HP
No
Ye s
Ye s
Lifetime Belt and Motor
1 Year Accessories
5 Years Parts
SPECIFICATIONS B6753T B4643T
©2022 The Chamberlain Group LLC. All Rights Reserved. Chamberlain, the Chamberlain logo, LiftMaster, myQ, and the myQ logo are are registered trademarks of The Chamberlain Group LLC. Patented and patents
pending. Chamberlain.com/patents. App Store and the Apple and App Store logos are trademarks of Apple Inc. Google Play and the Google Play logo are trademarks of Google LLC. Wi-Fi
®
is a trademark of Wi-Fi
Alliance
®
. B6753T_B4643TSS_202207_MC21
Features & Benefits
MODEL B6753T & B4643T
See
In beautiful 1080p.
Stop imagining and see
what’s going on in your
garage. Real-time video
monitoring lets you see
what’s happening whether
you’re at the oce
or on vacation halfway
across the world.
Secure
From anywhere.
Ensure your family
and prized possessions
are safe and secure
with a reliable garage
door opener that’s
simple to use, built
to last and intuitive.
Hear
2-way audio
communication.
Tell your neighbor
where to nd the
ladder or help your
daughter nd her bike
helmet with 2-way
communication.
Know
What’s happening.
Never wonder if the
garage door was left open.
Check the status of your
garage door, plus open and
close the garage door from
your phone — no matter
where you are.