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Sergeant II with WiFi and Battery Backup Residential Garage Door Opener

1/2 HP DC Chain Drive Motor

Trusted Reliability and Battery Backup

Driven by a powerful 1/2 HP DC chain drive motor, the Raynor Sergeant II with WiFi and Battery Backup is built to last with a chain drive system for steady performance and industrial strength. Plus the Raynor residential garage door opener is equipped with a battery backup that ensures access even when the power is out.

Sergeant II with WiFi and Battery Backup Features & Options

The Raynor Sergeant II with WiFi and Battery Backup garage door opener equipped with battery backup to open and close your garage door even when the power is out includes the following features:

P3 Motors®

3/4 HP AC motor chain drive system is built to provide maximum power to lift the heaviest doors.


Energy-efficient operation consumes up to 75% less power in standby mode.


The Sergeant II with WiFi comes standard with integrated WiFi providing an all-in-one garage access solution. Free apps for Apple and Android.

Security+ 2.0™

Security+ 2.0 safeguards your household, with every click a new code is sent to the garage door opener so that the door opens only for you. PosiLock® locks down your garage door by electronically monitoring against a forced opening.

Integrated Battery Backup

Open and close your Sergeant II with WiFi and Battery Backup even when the power is out.

Included Accessories

Multi-Function Control Panel®

Includes lockout controls and
accessory programmability.

3-Button Remote Control

Operates up to 3 openers or
MyQ Light Accessories.

Integrated Battery Backup

Powers up the opener when the power is out. California SB-969 compliant.

Powerful Add-ons

Mini Universal Remote Control

Compact and portable to provide quick,
easy garage access.

Product Details

Level Standard
Horsepower 1/2
Drive System DC Chain
myQ® Technology Comes equipped as myQ® compatible
HomeLink® HomeLink® compatible
Wall Control Premium Multi-Function Control Panel
WiFi WiFi Enabled, Free apps are available for Apple and Android
Remote Transmitter 3-Button Transmitter
Keyless Entry Optional 877 MGX Wireless Keyless Entry
Lighting 1 Bulb, 100 Watts Total
Security Security+ 2.0
Battery Backup EverCharge™ Battery Backup System

Product Literature

Sergeant II

Installation Instructions

Sergeant II with WiFi and Battery Backup Limited Warranty

Raynor (“Seller”) warrants the Sergeant II with WiFi and Battery Backup garage door opener motor to be free of defects in material and/or workmanship for a period of 48 full months (4 years) from the date of purchase.
Other Components
Raynor (“Seller”) warrants, to the first retail purchaser of the Sergeant II with WiFi and Battery Backup garage door opener, that it will be free from any defect in materials and/or workmanship for a period of 12 full months from the date of purchase. The product must be used in complete accordance with the Owner’s Manual instructions for installation, operation and care.
This warranty does not cover non-defect damage, damage caused by unreasonable use (including abuse, failure to provide reasonable and necessary maintenance, or any alterations to the product), labor charges for dismantling or reinstalling of a repaired or replaced unit or replacement batteries.
If, during the warranty period, the product appears as though it may be defective, CALL OUR TOLL-FREE SERVICE NUMBER BEFORE DISMANTLING IT (1-800-528-5880). If the product is then alleged to be defective, please send it prepaid and insured to our Service Center to obtain warranty repair. You will be advised of shipping instructions when you call the number listed above.

Please be sure to include a brief description of the problem and a dated proof-of-purchase receipt with any product that is returned for warranty repair.

Product under warranty, which upon receipt by Chamberlain is determined to be defective in materials and/or workmanship, will be repaired or replaced (at Chamberlain’s option) at no cost to you and returned prepaid. Defective parts will be repaired or replaced with new or factory rebuilt parts at Chamberlain’s option.

The duration of implied warranties or merchantability and fitness for a particular purpose is limited to the duration of this written warranty. Some states may not allow limitations on how long an implied warranty lasts, so the above limitation may not apply to you.

All claims for consequential or incidental damages for breach of this warranty are excluded and in no event shall manufacturer’s liability for breach of warranty, negligence, strict liability or breach of contract exceed the cost of the product covered herein, but the purchaser is entitled to the remedies expressly provided in this policy.

Some states do not allow the exclusion or limitation of incidental or consequential damages, so the above limitation or exclusion may not apply to you.

No representative or person is authorized to assume for us any other liability in connection with the sale of this product. This warranty gives you specific legal rights and you may also have other rights which may vary from state to state.