Shop home security motion detectors

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$139.20
Mid-Sized Home Security, Complete Intrusion Protection | Glassbreak, Motion, Entry | Official Simplisafe
SimpliSafe, Inc.
Free shipping
$139.20
Mid-Sized Home Security, Complete Intrusion Protection | Glassbreak, Motion, Entry | Official Simplisafe
SimpliSafe, Inc.
$137.20
Single Story Home Security System | Intrusion Protection With Motion And Entry Sensors | Official Simplisafe
SimpliSafe, Inc.
Free shipping
$137.20
Single Story Home Security System | Intrusion Protection With Motion And Entry Sensors | Official Simplisafe
SimpliSafe, Inc.
$18.99
Driveway Alarm Wireless Outside, Motion Sensor Alarm 1000 ft Range Extra Loud Chimes Home Security Alarm System With 1 Receiver 1 Weatherproof Infrare
Walmart
$18.99
Driveway Alarm Wireless Outside, Motion Sensor Alarm 1000 ft Range Extra Loud Chimes Home Security Alarm System With 1 Receiver 1 Weatherproof Infrare
Walmart
$133.00
RAB Lighting STL360W Super Stealth 360 Motion Sensor, 360 Degree Outdoor Motion Detector For Flood Lights White
Amazon.com
Free shipping
$133.00
RAB Lighting STL360W Super Stealth 360 Motion Sensor, 360 Degree Outdoor Motion Detector For Flood Lights White
Amazon.com
$26.99
Motion Detector Sensor Alarm, Siegenpro Driveway Alarm Wireless, Home Security Business Motion Sensor Alarm Indoor Outdoor Weatherproof
Amazon.com
$26.99
Motion Detector Sensor Alarm, Siegenpro Driveway Alarm Wireless, Home Security Business Motion Sensor Alarm Indoor Outdoor Weatherproof
Amazon.com
$19.99
Wireless Motion Sensor Doorbell -Indoor Motion Detector Alarm, Door Chime For Business/Store/Office Entrance, Entry Alert Bell With Buzzer, USB/
Amazon.com
$19.99
Wireless Motion Sensor Doorbell -Indoor Motion Detector Alarm, Door Chime For Business/Store/Office Entrance, Entry Alert Bell With Buzzer, USB/
Amazon.com
$13.47
180 Degree PIR Motion Sensor Detector 90-250V For Outdoor Security Lighting And Energy Saving
Amazon.com
$13.47
180 Degree PIR Motion Sensor Detector 90-250V For Outdoor Security Lighting And Energy Saving
Amazon.com
$35.99
Calltou Wireless Motion Sensor Alarm Indoor Motion Detector Alarm, Bed Alarms For Elderly Dementia Patients, Motion Sensor Door Chime With 500 ft
Amazon.com
Free shipping
$35.99
Calltou Wireless Motion Sensor Alarm Indoor Motion Detector Alarm, Bed Alarms For Elderly Dementia Patients, Motion Sensor Door Chime With 500 ft
Amazon.com
$59.99
1/2 Mile Long Range Solar Wireless Driveway Alarm System IP65 Weatherproof Outdoor Motion Detectors&Sensor 120Db Siren Sound Light Security Alert
Amazon.com
Free shipping
$59.99
1/2 Mile Long Range Solar Wireless Driveway Alarm System IP65 Weatherproof Outdoor Motion Detectors&Sensor 120Db Siren Sound Light Security Alert
Amazon.com
$22.99
Homesafe Wireless Home Security Motion Detector Sensor
NuMercy.com
$22.99
Homesafe Wireless Home Security Motion Detector Sensor
NuMercy.com
$24.59
$26.09
Motion Sensor Alarm Motion Detector Alarm Doorbell Indoor Alarms Business Door Entry Chime Multifunctional Door Alarms Wireless Detector With LED
Amazon.com
$24.59
$26.09
Motion Sensor Alarm Motion Detector Alarm Doorbell Indoor Alarms Business Door Entry Chime Multifunctional Door Alarms Wireless Detector With LED
Amazon.com
$11.99
TREEWELL Motion Sensor, 180-Degree Replacement Motion Detector, Adjustable Time & Detection Sensitiity Up To 60 Feet Range, 3 Working Modes Pir Motion
Amazon.com
$11.99
TREEWELL Motion Sensor, 180-Degree Replacement Motion Detector, Adjustable Time & Detection Sensitiity Up To 60 Feet Range, 3 Working Modes Pir Motion
Amazon.com
$19.99
TREEWELL 240° & 360° Replacement Motion Sensor, Adjustable Time & Detection Sensitivity Up To 70 Feet Range, 4 Working Modes Outdoor Motion Detector
Amazon.com
$19.99
TREEWELL 240° & 360° Replacement Motion Sensor, Adjustable Time & Detection Sensitivity Up To 70 Feet Range, 4 Working Modes Outdoor Motion Detector
Amazon.com
$69.99
Yolink Lora 1/4 Wireless Range Smart Motion Sensors, Indoor Motion Detector, Alexa, Ifttt, Home Assistant, Movement Detector App Alerts Remote Monitor
Walmart
Free shipping
$69.99
Yolink Lora 1/4 Wireless Range Smart Motion Sensors, Indoor Motion Detector, Alexa, Ifttt, Home Assistant, Movement Detector App Alerts Remote Monitor
Walmart
$10.69
Gavigain PIR Body Infrared Motion Sensor, Automatic Switch Motion LED Infrared Motion Detector, Dusk To Dawn Sensor
Amazon.com
$10.69
Gavigain PIR Body Infrared Motion Sensor, Automatic Switch Motion LED Infrared Motion Detector, Dusk To Dawn Sensor
Amazon.com
$19.97
Wireless Motion Sensor Alarm, Indoor & Outdoor Security Detector With Remote Control For Home, Garage, And Shed Wireless Motion Sensor Alarm, Indoor &
Inspire Uplift
$19.97
Wireless Motion Sensor Alarm, Indoor & Outdoor Security Detector With Remote Control For Home, Garage, And Shed Wireless Motion Sensor Alarm, Indoor &
Inspire Uplift
$111.99
$223.98
KERUI Wireless Standalone Home Security Alarm With PIR Motion Sensor And Loud Siren - Siren+Adapter | Inspired Finds
Inspire Uplift
Free shipping
50% off
$111.99
$223.98
KERUI Wireless Standalone Home Security Alarm With PIR Motion Sensor And Loud Siren - Siren+Adapter | Inspired Finds
Inspire Uplift
$60.75
5800PIR HONEYWELL - Security & Motion Detectors Supplies
Radwell.com
$60.75
5800PIR HONEYWELL - Security & Motion Detectors Supplies
Radwell.com
$190.00
$379.99
KERUI Wireless Motion Sensor Alarm Siren Standalone Home Security System - A Us Plug | Inspire Essentials
Inspire Uplift
Free shipping
49% off
$190.00
$379.99
KERUI Wireless Motion Sensor Alarm Siren Standalone Home Security System - A Us Plug | Inspire Essentials
Inspire Uplift
$120.00
5894PI HONEYWELL - Security & Security Motion Detector Supplies
Radwell.com
$120.00
5894PI HONEYWELL - Security & Security Motion Detector Supplies
Radwell.com
$67.13
997 HONEYWELL - Security & Security Motion Detector Supplies
Radwell.com
$67.13
997 HONEYWELL - Security & Security Motion Detector Supplies
Radwell.com
$150.97
$301.94
Driveway Alarm Long Range Wireless Motion Sensor System For Outdoor And Indoor Security - Au 1 Receiver 2 Sensors | Uplift Essentials
Inspire Uplift
Free shipping
50% off
$150.97
$301.94
Driveway Alarm Long Range Wireless Motion Sensor System For Outdoor And Indoor Security - Au 1 Receiver 2 Sensors | Uplift Essentials
Inspire Uplift
$120.97
$241.94
Standalone Wireless Motion Siren Easysetup Home & Garage Security Alarm - Kit2 | Uplift Essentials
Inspire Uplift
Free shipping
50% off
$120.97
$241.94
Standalone Wireless Motion Siren Easysetup Home & Garage Security Alarm - Kit2 | Uplift Essentials
Inspire Uplift
$76.22
Motion Sensor Alarm/Doorbell/Alarm, Home Security, Driveway Alarm, Memory Welcome Entrance Signal, Mailbox Alarm, Visito
Everymarket INC
$76.22
Motion Sensor Alarm/Doorbell/Alarm, Home Security, Driveway Alarm, Memory Welcome Entrance Signal, Mailbox Alarm, Visito
Everymarket INC
$119.99
$179.99
Ring Floodlight Cam Wired Plus (Newest Model), Outdoor Home Or Business Security With Motion-Activated 1080P HD Video And Floodlights, White
Amazon.com
Free shipping
33% off
$119.99
$179.99
Ring Floodlight Cam Wired Plus (Newest Model), Outdoor Home Or Business Security With Motion-Activated 1080P HD Video And Floodlights, White
Amazon.com
$17.99
TP-Link Tapo T100 Smart Motion Sensor
B&H Photo-Video-Pro A
$17.99
TP-Link Tapo T100 Smart Motion Sensor
B&H Photo-Video-Pro A
$89.99
1/2 Mile Long Range Solar Wireless Driveway Alarm System IP65 Weatherproof Outdoor Motion Detectors&Sensor 120Db Siren Sound Light Security Alert
Amazon.com
Free shipping
$89.99
1/2 Mile Long Range Solar Wireless Driveway Alarm System IP65 Weatherproof Outdoor Motion Detectors&Sensor 120Db Siren Sound Light Security Alert
Amazon.com
$194.97
Wireless Motion Alarm Security System With Waterproof PIR Sensors For Home And Driveway 1 Panel 4 Motion Uk Plug
Inspire Uplift
$194.97
Wireless Motion Alarm Security System With Waterproof PIR Sensors For Home And Driveway 1 Panel 4 Motion Uk Plug
Inspire Uplift
$85.00
CPVAN Wireless PIR Motion Sensor Alarm Infrared Home Security Detector B
Inspire Uplift
$85.00
CPVAN Wireless PIR Motion Sensor Alarm Infrared Home Security Detector B
Inspire Uplift
$34.97
Wireless Motion Sensor Alarm With Remote Control For Home Garage Security Wireless Motion Sensor Alarm With Remote Control For Home Garage Security
Inspire Uplift
$34.97
Wireless Motion Sensor Alarm With Remote Control For Home Garage Security Wireless Motion Sensor Alarm With Remote Control For Home Garage Security
Inspire Uplift
$97.44
1/2 Mile Hosmart Driveway Alarm Wireless Sensor System & Driveway Sensor Alert System Security Motion Sensor & Detector Home Mailbox Detection Can Ins
Walmart
Free shipping
$97.44
1/2 Mile Hosmart Driveway Alarm Wireless Sensor System & Driveway Sensor Alert System Security Motion Sensor & Detector Home Mailbox Detection Can Ins
Walmart
$25.99
Wireless Home Security Driveway Alarm, Enegg Entry Alert, Visitor Door Bell Chime With 2 Plug-In Receiver And 1 PIR Motion Sensor Detector Alert
Amazon.com
$25.99
Wireless Home Security Driveway Alarm, Enegg Entry Alert, Visitor Door Bell Chime With 2 Plug-In Receiver And 1 PIR Motion Sensor Detector Alert
Amazon.com
$65.34
RAB GT500W Gotcha Indoor Outdoor 110 Degree Motion Sensor, White
Electric Bargain Store
$65.34
RAB GT500W Gotcha Indoor Outdoor 110 Degree Motion Sensor, White
Electric Bargain Store
$18.99
2 Pack Motion Sensor, 180-Degree Replacement Motion Detector, Adjustable Time & Detection Sensitivity Up To 60 Feet Range, 3 Working Modes Pir Motion
Amazon.com
$18.99
2 Pack Motion Sensor, 180-Degree Replacement Motion Detector, Adjustable Time & Detection Sensitivity Up To 60 Feet Range, 3 Working Modes Pir Motion
Amazon.com
$219.15
1/2 Mile Hosmart Driveway Alarm Wireless Sensor System & Driveway Sensor Alert System Security Motion Sensor & Detector Home Mailbox Detection Can Ins
Walmart
Free shipping
$219.15
1/2 Mile Hosmart Driveway Alarm Wireless Sensor System & Driveway Sensor Alert System Security Motion Sensor & Detector Home Mailbox Detection Can Ins
Walmart
$25.97
Solar Wireless Driveway Alarm, Outdoor Motion Sensor Detector Alarms Driveway Alert System 2000ft Long Range With Rechargeable Battery, Outside
Amazon.com
$25.97
Solar Wireless Driveway Alarm, Outdoor Motion Sensor Detector Alarms Driveway Alert System 2000ft Long Range With Rechargeable Battery, Outside
Amazon.com
Sponsored
ADT® Systems & Pricing
www.adt.com
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Schedule
Best Motion-Detector Cameras
Best Motion-Detector Cameras
Aug 16, 2022
reviews.org
Alarm Motion Detector (2nd Gen)
Alarm Motion Detector (2nd Gen)
Jan 31, 2023
ring.com
Best Motion Sensor Options for Homes
1:55
Best Motion Sensor Options for Homes
Aug 7, 2024
humix.com
The 5 Best Motion Sensor Cameras (And What You Need to Know About Them) - AlfredCamera Blog
The 5 Best Motion Sensor Cameras (And What You Need to Know About Them) - AlfredCamera Blog
Mar 6, 2023
alfred.camera
Vivint Security Sensors Video
0:54
Vivint Security Sensors Video
14.2K viewsAug 1, 2024
vivint.com
Motion Detectors 101
6:35
Motion Detectors 101
46.4K viewsAug 5, 2021
YouTubeSecurity.org
Wireless Smart Motion Sensor: PIR Motion Detector, WiFi Infrared Home Security Alarm System, TUYA App Control, No Hub Required, Smart Sensor Motion for Home,Business
1:33
Wireless Smart Motion Sensor: PIR Motion Detector, WiFi Infrared Home Security Alarm System, TUYA App Control, No Hub Required, Smart Sensor Motion for Home,Business
5 viewsJan 15, 2021
amazon
0:33
Motion Detector Demonstration | CPI Security
27.4K viewsFeb 25, 2011
YouTubeCPI Security
2:38
Wireless PIR Motion Sensor Alarm: WiFi Motion Detector Alarm with 100dB Siren, TUYA APP Control, Sound & Light Alarm, Infrared Alarm Detector with USB Charge, Compatible with Alexa
5 viewsApr 9, 2021
amazon
0:17
Wireless Motion Sensor LED Light - Motion Detector Alarm Chimes Door Sensor with 500 FT Range Security Alert Monitor System for Home, Business, Store, Office, School
Sep 14, 2022
amazon.com
0:48
Wireless Motion Detector - Tutorial | Protect America
37.2K viewsMar 5, 2013
YouTubeProtect America
6:10
Govee Home Security Motion Detectors with Cameras!
4.7K viewsDec 16, 2019
YouTubeJ. Williams
9:21
TOP 5 Best Motion Detector Alarms 2026
23 views3 weeks ago
YouTubeBuy Explained
7:52
TOP 5 Best Motion Detectors 2026 | An Essential Component for Your Home Security System
18 views8 months ago
YouTubeUnbox & Reveal
1:15
Motion Sensor Alarm, PIR Indoor Motion Detector with Siren, 125dB Motion Detector with Remote Control(White)
4 viewsAug 25, 2021
amazon
2:07
Motion Detection in Every Room — Smarter Protection for Your Family
6 views3 weeks ago
YouTubeReliable Home Security
0:36
Bosch Security - Motion detectors - Faster, more accurate installation
8.5K viewsOct 14, 2019
YouTubeBosch Security and Safety Systems
2:01
Best Home Security System - Guardline Wireless Motion Sensors and Driveway Alarm
847.3K viewsAug 1, 2018
YouTubeGuardline
1:11
Home Security - SABRE Home Series - Motion Sensing Alarm
58.7K viewsMay 23, 2014
YouTubeSABRE Red
10:11
✅ TOP 5 Best Motion Sensor and Motion Detector camera
47.2K viewsJun 17, 2020
YouTubeTechs You Can't Live Without
8:16
Home Perimeter Motion Alert System
123.4K viewsAug 8, 2020
YouTubeTheUrbanPrepper
The Best Motion Sensor Lights of 2025
Sep 27, 2020
familyhandyman.com
1:19
The Next Generation of Motion Detection | Ring
92.8K viewsApr 7, 2021
YouTubeRing
Use These Motion Sensor Lights to Up Your Security While Lowering Your Electric Bill
Feb 25, 2025
popularmechanics.com
5:46
5 Best Motion Sensors for Your Home
6.8K viewsDec 25, 2022
YouTubeSmart Home 101
11:29
How do I test a Honeywell 5800PIR-RES motion detector?
25.7K viewsDec 4, 2018
YouTubeAlarm Grid
10:32
Motion Sensor Alarm - Wireless Driveway Alarm
78.5K viewsOct 14, 2019
YouTubeJust Vlad
7:44
How to install a burglar alarm motion detector.
153.8K viewsNov 2, 2013
YouTubeAll About Home Electronics.com
1:01
Bosch Security - Intrusion Detector - Easy to install video
1.6K viewsMar 11, 2022
YouTubeBosch Security and Safety Systems
See more
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Shop home security motion detectors

Sponsored
About our ads
$139.20
Mid-Sized Home Security, Complete Intrusion Protection | Glassbreak, Motion, Entry | Official Simplisafe
SimpliSafe, Inc.
Free shipping
$139.20
Mid-Sized Home Security, Complete Intrusion Protection | Glassbreak, Motion, Entry | Official Simplisafe
SimpliSafe, Inc.
$137.20
Single Story Home Security System | Intrusion Protection With Motion And Entry Sensors | Official Simplisafe
SimpliSafe, Inc.
Free shipping
$137.20
Single Story Home Security System | Intrusion Protection With Motion And Entry Sensors | Official Simplisafe
SimpliSafe, Inc.
$18.99
Driveway Alarm Wireless Outside, Motion Sensor Alarm 1000 ft Range Extra Loud Chimes Home Security Alarm System With 1 Receiver 1 Weatherproof Infrare
Walmart
$18.99
Driveway Alarm Wireless Outside, Motion Sensor Alarm 1000 ft Range Extra Loud Chimes Home Security Alarm System With 1 Receiver 1 Weatherproof Infrare
Walmart
$133.00
RAB Lighting STL360W Super Stealth 360 Motion Sensor, 360 Degree Outdoor Motion Detector For Flood Lights White
Amazon.com
Free shipping
$133.00
RAB Lighting STL360W Super Stealth 360 Motion Sensor, 360 Degree Outdoor Motion Detector For Flood Lights White
Amazon.com
$26.99
Motion Detector Sensor Alarm, Siegenpro Driveway Alarm Wireless, Home Security Business Motion Sensor Alarm Indoor Outdoor Weatherproof
Amazon.com
$26.99
Motion Detector Sensor Alarm, Siegenpro Driveway Alarm Wireless, Home Security Business Motion Sensor Alarm Indoor Outdoor Weatherproof
Amazon.com
$19.99
Wireless Motion Sensor Doorbell -Indoor Motion Detector Alarm, Door Chime For Business/Store/Office Entrance, Entry Alert Bell With Buzzer, USB/
Amazon.com
$19.99
Wireless Motion Sensor Doorbell -Indoor Motion Detector Alarm, Door Chime For Business/Store/Office Entrance, Entry Alert Bell With Buzzer, USB/
Amazon.com
$13.47
180 Degree PIR Motion Sensor Detector 90-250V For Outdoor Security Lighting And Energy Saving
Amazon.com
$13.47
180 Degree PIR Motion Sensor Detector 90-250V For Outdoor Security Lighting And Energy Saving
Amazon.com
$35.99
Calltou Wireless Motion Sensor Alarm Indoor Motion Detector Alarm, Bed Alarms For Elderly Dementia Patients, Motion Sensor Door Chime With 500 ft
Amazon.com
Free shipping
$35.99
Calltou Wireless Motion Sensor Alarm Indoor Motion Detector Alarm, Bed Alarms For Elderly Dementia Patients, Motion Sensor Door Chime With 500 ft
Amazon.com
$59.99
1/2 Mile Long Range Solar Wireless Driveway Alarm System IP65 Weatherproof Outdoor Motion Detectors&Sensor 120Db Siren Sound Light Security Alert
Amazon.com
Free shipping
$59.99
1/2 Mile Long Range Solar Wireless Driveway Alarm System IP65 Weatherproof Outdoor Motion Detectors&Sensor 120Db Siren Sound Light Security Alert
Amazon.com
$22.99
Homesafe Wireless Home Security Motion Detector Sensor
NuMercy.com
$22.99
Homesafe Wireless Home Security Motion Detector Sensor
NuMercy.com
$24.59
$26.09
Motion Sensor Alarm Motion Detector Alarm Doorbell Indoor Alarms Business Door Entry Chime Multifunctional Door Alarms Wireless Detector With LED
Amazon.com
$24.59
$26.09
Motion Sensor Alarm Motion Detector Alarm Doorbell Indoor Alarms Business Door Entry Chime Multifunctional Door Alarms Wireless Detector With LED
Amazon.com
$11.99
TREEWELL Motion Sensor, 180-Degree Replacement Motion Detector, Adjustable Time & Detection Sensitiity Up To 60 Feet Range, 3 Working Modes Pir Motion
Amazon.com
$11.99
TREEWELL Motion Sensor, 180-Degree Replacement Motion Detector, Adjustable Time & Detection Sensitiity Up To 60 Feet Range, 3 Working Modes Pir Motion
Amazon.com
$19.99
TREEWELL 240° & 360° Replacement Motion Sensor, Adjustable Time & Detection Sensitivity Up To 70 Feet Range, 4 Working Modes Outdoor Motion Detector
Amazon.com
$19.99
TREEWELL 240° & 360° Replacement Motion Sensor, Adjustable Time & Detection Sensitivity Up To 70 Feet Range, 4 Working Modes Outdoor Motion Detector
Amazon.com
$69.99
Yolink Lora 1/4 Wireless Range Smart Motion Sensors, Indoor Motion Detector, Alexa, Ifttt, Home Assistant, Movement Detector App Alerts Remote Monitor
Walmart
Free shipping
$69.99
Yolink Lora 1/4 Wireless Range Smart Motion Sensors, Indoor Motion Detector, Alexa, Ifttt, Home Assistant, Movement Detector App Alerts Remote Monitor
Walmart
$10.69
Gavigain PIR Body Infrared Motion Sensor, Automatic Switch Motion LED Infrared Motion Detector, Dusk To Dawn Sensor
Amazon.com
$10.69
Gavigain PIR Body Infrared Motion Sensor, Automatic Switch Motion LED Infrared Motion Detector, Dusk To Dawn Sensor
Amazon.com
$19.97
Wireless Motion Sensor Alarm, Indoor & Outdoor Security Detector With Remote Control For Home, Garage, And Shed Wireless Motion Sensor Alarm, Indoor &
Inspire Uplift
$19.97
Wireless Motion Sensor Alarm, Indoor & Outdoor Security Detector With Remote Control For Home, Garage, And Shed Wireless Motion Sensor Alarm, Indoor &
Inspire Uplift
$111.99
$223.98
KERUI Wireless Standalone Home Security Alarm With PIR Motion Sensor And Loud Siren - Siren+Adapter | Inspired Finds
Inspire Uplift
Free shipping
50% off
$111.99
$223.98
KERUI Wireless Standalone Home Security Alarm With PIR Motion Sensor And Loud Siren - Siren+Adapter | Inspired Finds
Inspire Uplift
$60.75
5800PIR HONEYWELL - Security & Motion Detectors Supplies
Radwell.com
$60.75
5800PIR HONEYWELL - Security & Motion Detectors Supplies
Radwell.com