#1 Home Improvement Retailer

Internet #205202642

Model #HS-MSCA

Motion Sensor Ceiling Alarm

  • Attention-grabbing alarm is audible hundreds of feet away
  • Signals immediately when motion is detected in area of sensor
  • Provides protection for the indoor or outdoor areas of your home
  • See More Details

Frequently Bought Together


Product Overview

Help Scare Off Intruders with this Very Loud 120 dB Siren. Unique ceiling mounted motion alarm with Smoke detector design and remote monitor’s 360˚ area and up to 18 ft. /6 m distance. Ideal for when you're not at home or sleeping.
  • Additional security coverage to detect intruders having made entrance through unprotected entrance
  • Remote control for on /off and chime/alarm mode ease of use prevent false triggering
  • Wireless easy installation installs in seconds
  • Delay feature - allows user to enter/exit without sounding alarm
  • Click here for more information on Electronic Recycling Programs

Info & Guides

You will need Adobe® Acrobat® Reader to view PDF documents. Download a free copy from the Adobe Web site.

Compare Similar Motion Sensors

current product
Motion Sensor Ceiling Alarm
Wi-Fi Smart Wireless Motion Detector, No Hub Required, Battery Operated in WhiteWireless Motion SensorWireless Motion Sensor for SkyLinkNet Connected Home Security Alarm and Home Automation System
BrandSABREGlobe ElectricSkyLinkSkyLink
NameMotion Sensor Ceiling AlarmWi-Fi Smart Wireless Motion Detector, No Hub Required, Battery Operated in WhiteWireless Motion SensorWireless Motion Sensor for SkyLinkNet Connected Home Security Alarm and Home Automation System
Range (ft.)1819.7500600
FeaturesAudio Alert/SirenProgrammableNo Additional FeaturesNo Additional Features
Power ConnectionWirelessWirelessWirelessWireless
Field of View360 Degrees120 Degrees90 Degrees360 Degrees
IncludedNo Additional Items IncludedBatteries,Mounting HardwareNo Additional Items IncludedNo Additional Items Included
Smart Home Protocol Wi-Fi Proprietary Protocol
Works With Alexa, Alexa, Google, Google Assistant, Proprietary App, Siri Proprietary App
View ProductView ProductView ProductView Product



Product Depth (in.)
Product Height (in.)
Product Width (in.)


Alarm Type
Audio Alert/Siren
Field of View
360 Degrees
Fixture Color/Finish
No Additional Items Included
Motion Detector Type
Number of Sensors Included
Power Connection
Product Weight (lb.)
Range (ft.)

Warranty / Certifications

Manufacturer Warranty
1 year Limited Warranty. We will replace this item within 1 year from date of purchase due to manufacturing defects only

Questions & Answers


I bought this alarm in 2017, and would like to know if I can buy an additional remote for it?

Asked by Sherri October 20, 2020

Will it Sense & pick Up Noise Or Movement from Above the Ceiling?

Asked by Bill September 8, 2020

No, this will not pick up motion from above the ceiling and does not pickup any noise. Please contact customersupport@sabrered.com for further assistance.

the details say that the field of view is 360 degrees and range up to 18ft, I am interested in fi...

Asked by Buford February 28, 2017

Since this is mounted on the ceiling it's going to pick up 360 degrees, full circle, and about 9 feet in each direction. Think of it as a cone coming down from the ceiling. That will give the coverage area.

After an intruder sets off the alarm, does it continue until the battery runs out/it is disarmed...

Asked by Steve February 3, 2017

When the sensor detects movement there will be a 30 second delay. If the unit is not disarmed during this time then the alarm will sound for 30 seconds. If the unit is not disarmed and detects movement again then the alarm will sound for another 30 seconds. This will continue until movement is no longer detected or the unit is disarmed.

Can you order additional fobs and will the device handle multiple at the same time?

Asked by vjess May 1, 2016

No. You can not add additional key fobs for this unit.

How loud is the alarm?

Asked by Junie January 11, 2016

This unit is 120db

Can you shorten the length of time before the alarm sounds?

Asked by pgeg December 5, 2014

No. Once the unit is armed (after the 45 second entry delay) then if the alarm is triggered there is a 30 second delay. This is so that if you are the one triggering the alarm when you return home or so you can disarm the alarm before it sounds.

so your motion sensor standalone alarm 120° wide angle will also set off with most animals also? they are that sensitive to trigger any movement.

Asked by barb October 6, 2014

The Motion Sensing Ceiling Alarm has a Passive Infrared Sensor, it will detect "heat." It has a 360 degree detection field horizontally, and slightly more than 120 degrees vertically. The effective detection area does depend on the height of the ceiling. As a general rule the effective detection radius when mounted on a ceiling is approximately 9ft. Small animals such as cats, dogs and similar can trigger the PIR sensors.

Is this item "pet immune"?

Asked by MelSed August 5, 2014

The Motion Sensing Ceiling Alarm covers 360 degrees and a height of 12ft at it's highest point. As a general rule, the effective detection radius when mounted on a ceiling of average height is approximately 9ft. Your cats have a good chance of setting off the alarm.

Customer Reviews

  • 3.3
    out of 4 reviews
  • 50% recommend this product
Filter by:
Showing 1-4 of 4 reviews
Assembles in five minutes. Lightweight. You must be within seven feet for it to work. Directions ...
Assembles in five minutes. Lightweight. You must be within seven feet for it to work. Directions say it senses body heat . Has a siren or chime alarm. Very nice product for the money.
by Ganda
5 Star Review
Rating provided by a verified purchaser
by Gloria
Didn't work properly
Easy to mount but that's the only good thing about it. It would arm properly (using the wireless remote) but if it was armed for more than an hour, the button that disarmed it wouldn't work. Re-coded the unit to the remote over a dozen times but it would never work as it should. Finally gave up and returned it to Home Depot.
by JW
1 person found this helpful
Not what I needed
Alarm seems to be built well, the problems are that you have to be within 6 ft for it to detect, then the delay is way to long before it activates.I would be happy wil a much shorter delay, say about 10 seconds. It now takes about a minute before it wil activate, alot can happen in a minute, useless as a warning device that someone is in your home, they can be anywhere by the time it sounds off.
by dudley
4 people found this helpful
Showing 1-4 of 4 reviews