LiftMaster Perimeter Alert Systems

It’s a hard thing when you’re suddenly caught off guard by someone, or something, entering your surroundings. The reality is that there is no reason to be caught off guard; while you’re on own property; when you purchase and install one of LiftMaster’s perimeter alert systems. With these systems you will be alerted the moment a pedestrian, or vehicle, approaches your property. Best of all, with up-to a half mile range and long battery life, you can easily install it anywhere on your property – driveway, shed, backyard, business fronts or walkway.

Perimeter Alert System

Perimeter Alert System 835LM

New and improved alert system now with up to a 1/2-mile range! Alerts you with light and sound when people or vehicles approach your home or property.

Perimeter Alert System

Extra Sensor – Perimeter Alert 836LM

New and improved alert sensor now with up to a 1/2-mile range! Detects motion of pedestrians and vehicles when they approach your home and property. Extra sensor to be used with the Perimeter Alert.

Choose Precision

> No Overtime Charge for Nights & Weekends
> 99% of All Repairs Done Within 1 Hour
> FREE New Garage Door In-Home Estimates
> New Openers Installed Within 2 Hours
> Emergency Service 24/7

Special Offers

$50 Off New Openers Coupon
$50 Off New Liftmaster Openers Coupon
Free Service Call with Repair Coupon
$49.95 Off Quiet Door Tune Up Coupon
$100 Off Broken or Replacement Springs Coupon
$100 Off Replacement Remote with Programming Coupon
$100 Off Single Door or $200 Off Double Doors

Discounts

Military • Seniors • AAA Members

Military is active and retired (any branches).

Precision Lifetime Limited Warranty

Make The Right Decision – Call Precision

Contact Precision for New Garage Door Service & Repair on:

Doors | Openers | Springs | Rollers | Tracks
Garage Door Parts Diagram