Shop Best Motion Sensor Devices

Sponsored
About our ads
$29.99
Ring - Alarm Motion Detector (2Nd Gen) (1-Pack) - White
Best Buy
11K+
$29.99
Ring - Alarm Motion Detector (2Nd Gen) (1-Pack) - White
Best Buy
11K+
$59.99
Ring - Alarm Motion Detector (2Nd Gen) (2-Pack) - White
Best Buy
10K+
Free shipping
$59.99
Ring - Alarm Motion Detector (2Nd Gen) (2-Pack) - White
Best Buy
10K+
$69.99
TP-Link - Tapo Smart Home Security Kit - Motion Detector, Contact Sensors X2, And Smart Hub W/ Adjustable Chime/Siren Included - White
Best Buy
Free shipping
$69.99
TP-Link - Tapo Smart Home Security Kit - Motion Detector, Contact Sensors X2, And Smart Hub W/ Adjustable Chime/Siren Included - White
Best Buy
Free shipping
$565.73
Moen Touchless Bathroom Faucet M-POWER - 8559
Ferguson Home
20
$565.73
Moen Touchless Bathroom Faucet M-POWER - 8559
Ferguson Home
20
$137.20
$342.92
Single Story Home Security System | Intrusion Protection With Motion And Entry Sensors | Official Simplisafe
SimpliSafe, Inc.
Free shipping
59% off
$137.20
$342.92
Single Story Home Security System | Intrusion Protection With Motion And Entry Sensors | Official Simplisafe
SimpliSafe, Inc.
Free shipping
$82.95
Outdoor Solar Ultrasonic Animal Repeller With Motion Sensor, Solar Animal Repeller 2 Pack, Ultrasonic Cat Repeller Deer Repeller Dog Repeller For
Amazon.com
Free shipping
$82.95
Outdoor Solar Ultrasonic Animal Repeller With Motion Sensor, Solar Animal Repeller 2 Pack, Ultrasonic Cat Repeller Deer Repeller Dog Repeller For
Amazon.com
Free shipping
$139.20
$347.92
Mid-Sized Home Security, Complete Intrusion Protection | Glassbreak, Motion, Entry | Official Simplisafe
SimpliSafe, Inc.
Free shipping
59% off
$139.20
$347.92
Mid-Sized Home Security, Complete Intrusion Protection | Glassbreak, Motion, Entry | Official Simplisafe
SimpliSafe, Inc.
Free shipping
$74.19
$80.30
Sensorswitch Wall Mount Motion Sensor Switch, Passive Infrared Wall Switch And Occupancy Sensor And Dusk-To-Dawn Photocell, WSX Series, Single Relay,
Amazon.com
50
Free shipping
$74.19
$80.30
Sensorswitch Wall Mount Motion Sensor Switch, Passive Infrared Wall Switch And Occupancy Sensor And Dusk-To-Dawn Photocell, WSX Series, Single Relay,
Amazon.com
50
$206.50
$413.00
WVSCM-EN3 | Functional Devices | Enocean Wireless Occupancy Sensor Ceiling Mounted 902Mhz White
Building Controls & Solutions
50% off
$206.50
$413.00
WVSCM-EN3 | Functional Devices | Enocean Wireless Occupancy Sensor Ceiling Mounted 902Mhz White
Building Controls & Solutions
$249.20
$622.79
Security System For Large Homes | Motion, Entry Sensors & Intrusion Defense | Official Simplisafe
SimpliSafe, Inc.
Free shipping
59% off
$249.20
$622.79
Security System For Large Homes | Motion, Entry Sensors & Intrusion Defense | Official Simplisafe
SimpliSafe, Inc.
Free shipping
$59.99
Ring Alarm Motion Detector 2-Pack (White) | Pet-Friendly Security With Adjustable Settings | 90° Coverage & 25ft Range | Easy Installation | Base
Amazon.com
10K+
Free shipping
$59.99
Ring Alarm Motion Detector 2-Pack (White) | Pet-Friendly Security With Adjustable Settings | 90° Coverage & 25ft Range | Easy Installation | Base
Amazon.com
10K+
$199.99
$349.99
Free Pro Install Home Security System | Smart Alarm System W/Motion Sensor, Door & Window Sensors & Keypad By Vivint - Best In Home Security
Vivint Smart Home
42% off
$199.99
$349.99
Free Pro Install Home Security System | Smart Alarm System W/Motion Sensor, Door & Window Sensors & Keypad By Vivint - Best In Home Security
Vivint Smart Home
$70.00
General Purpose Infrared Motion Detector Bus-Powred (Command Control Type)
東京デバイセズ
$70.00
General Purpose Infrared Motion Detector Bus-Powred (Command Control Type)
東京デバイセズ
$69.99
Smart Caregiver Stand Alone Motion Sensors
Grayline Medical
$69.99
Smart Caregiver Stand Alone Motion Sensors
Grayline Medical
$421.08
Weatherproof Motion Sensor - 7A Max Load - 48VDC - Adjustable Time & Range - Add To Existing Fixture
Larson Electronics
$421.08
Weatherproof Motion Sensor - 7A Max Load - 48VDC - Adjustable Time & Range - Add To Existing Fixture
Larson Electronics
$89.99
Cree-1000® Outdoor Motion Sensor Solar Light | German Osram | Dusk To Dawn | 2-Pack
True Lumens
$89.99
Cree-1000® Outdoor Motion Sensor Solar Light | German Osram | Dusk To Dawn | 2-Pack
True Lumens
$34.81
WAC Lighting Contemporary Endurance Series Wall Motion Sensor, White, MS-120-WT
Lightology
40
$34.81
WAC Lighting Contemporary Endurance Series Wall Motion Sensor, White, MS-120-WT
Lightology
40
$39.95
Merrytek Microwave Motion Sensor - Remote Controlled - Adjustable Surface Mount - 360 Detection - 120-277 VAC - Sensor Only
Super Bright LEDs
$39.95
Merrytek Microwave Motion Sensor - Remote Controlled - Adjustable Surface Mount - 360 Detection - 120-277 VAC - Sensor Only
Super Bright LEDs
$59.90
Merrytek Microwave Occupancy Sensor - Remote Controlled - 120-277 VAC - Knock Out Mount With Remote Control
Super Bright LEDs
$59.90
Merrytek Microwave Occupancy Sensor - Remote Controlled - 120-277 VAC - Knock Out Mount With Remote Control
Super Bright LEDs
$39.95
Merrytek Microwave Motion Sensor - Remote Controlled - Fixed Surface Mount - 360 Detection - 120-277 VAC - Sensor Only
Super Bright LEDs
$39.95
Merrytek Microwave Motion Sensor - Remote Controlled - Fixed Surface Mount - 360 Detection - 120-277 VAC - Sensor Only
Super Bright LEDs
$197.09
Weatherproof Motion Sensor - 7A Max Load - High Voltage - Add To Existing Fixtures - Adjustable Time
Larson Electronics
$197.09
Weatherproof Motion Sensor - 7A Max Load - High Voltage - Add To Existing Fixtures - Adjustable Time
Larson Electronics
$53.70
Safety Technology International Wireless Motion-Activated Chime: 6 1/4 in Overall Ht Model: STI-3610G
Grainger
$53.70
Safety Technology International Wireless Motion-Activated Chime: 6 1/4 in Overall Ht Model: STI-3610G
Grainger
$1,738.03
60W LED Sensor Light - Day/Night, Occupancy Sensing, On/Off - Wireless Remote - Flood Beam - IP68
Larson Electronics
$1,738.03
60W LED Sensor Light - Day/Night, Occupancy Sensing, On/Off - Wireless Remote - Flood Beam - IP68
Larson Electronics
$32.99
Leviton Decora Occupancy Motion Sensor Light Switch Single Pole Or 3-Way
hdsupplysolutions.com
115
$32.99
Leviton Decora Occupancy Motion Sensor Light Switch Single Pole Or 3-Way
hdsupplysolutions.com
115
$34.81
WAC Lighting Contemporary Endurance Series Wall Motion Sensor, Bronze, MS-120-BZ
Lightology
4
$34.81
WAC Lighting Contemporary Endurance Series Wall Motion Sensor, Bronze, MS-120-BZ
Lightology
4
$77.85
Steinel 360-Degree Ceiling Outdoor Occupancy Sensor White (Steinel IS 360W)
HomElectrical
$77.85
Steinel 360-Degree Ceiling Outdoor Occupancy Sensor White (Steinel IS 360W)
HomElectrical
$68.99
Smart Low Cost Wireless Central Monitoring Unit For Call/Wandering/Fall Prevention - Motion Sensor
Grayline Medical
$68.99
Smart Low Cost Wireless Central Monitoring Unit For Call/Wandering/Fall Prevention - Motion Sensor
Grayline Medical
$264.86
Lithonia Lighting Wireless Occupancy Sensor Retrofit Kit: Wireless Occupancy Sensor Large Motion Kit Model: SPODMR WR WH K2
Grainger
$264.86
Lithonia Lighting Wireless Occupancy Sensor Retrofit Kit: Wireless Occupancy Sensor Large Motion Kit Model: SPODMR WR WH K2
Grainger
$30.00
SATCO/NUVO Add On Motion Sensor Black Finish (SF76-501)
Lighting Supply
1
$30.00
SATCO/NUVO Add On Motion Sensor Black Finish (SF76-501)
Lighting Supply
1
$30.00
SATCO/NUVO Add On Motion Sensor White Finish (SF76-500)
Lighting Supply
1
$30.00
SATCO/NUVO Add On Motion Sensor White Finish (SF76-500)
Lighting Supply
1
$68.22
Legrand Radiant Contemporary Radiant Wireless Motion Sensor With Netatmo, White, 064875
Lightology
$68.22
Legrand Radiant Contemporary Radiant Wireless Motion Sensor With Netatmo, White, 064875
Lightology
$257.35
Detection Systems Exit Motion Sensor Model: DS150I
Grainger
1
$257.35
Detection Systems Exit Motion Sensor Model: DS150I
Grainger
1
$49.00
Motion Sensor Kits For Konlite Vela LED Area Light - PIR Sensor - For Dark Bronze Version Only - Assembly Required Before Shipping
Revolve LED
$49.00
Motion Sensor Kits For Konlite Vela LED Area Light - PIR Sensor - For Dark Bronze Version Only - Assembly Required Before Shipping
Revolve LED
$79.00
LED Step Lights Frameless 3W Motion Sensor Stairs Lights
Nooklights
$79.00
LED Step Lights Frameless 3W Motion Sensor Stairs Lights
Nooklights
$47.99
$59.99
World's Brightest Motion-Activated Cordless Light - White
Sharper Image
124
20% off
$47.99
$59.99
World's Brightest Motion-Activated Cordless Light - White
Sharper Image
124
$127.72
DS938Z BOSCH - Security & Security Motion Detector Supplies
Radwell.com
$127.72
DS938Z BOSCH - Security & Security Motion Detector Supplies
Radwell.com
Motion Sensor Doorbells: How They Work, Buying Guide & Best Picks
Motion Sensor Doorbells: How They Work, Buying Guide & Best Picks
Apr 10, 2019
doorbellexpert.com
The Best Motion Sensor Lights of 2025
The Best Motion Sensor Lights of 2025
Sep 27, 2020
familyhandyman.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 Abo…
Mar 6, 2023
alfred.camera
Best Outdoor Motion Sensor Lights Reviews 2023: Full Buyer's Guide
Best Outdoor Motion Sensor Lights Reviews 2023: Full Buyer's Guide
Aug 15, 2023
gardenbeast.com
Best Motion-Detector Cameras
Best Motion-Detector Cameras
Aug 16, 2022
reviews.org
Best Motion Sensors for Indoor Use
1:57
Best Motion Sensors for Indoor Use
Aug 7, 2024
humix.com
5 Best Hue Compatible Motion Sensors of 2026
5 Best Hue Compatible Motion Sensors of 2026
Oct 5, 2023
onesmartcrib.com
6 Best Ultrasonic Bird Repellents (Electronic): 2026 Review
4 viewsJan 10, 2025
birdinghub.com
10 Best Ultrasonic Bird Repellents Reviewed and Rated in 2025
1 viewsJan 2, 2025
birdingdepot.com
5:04
Introduction to Types of Motion Sensors
Jun 6, 2015
utmel.com
0:40
THIRDREALITY Zigbee Motion Sensor, Pet Friendly, Compatible …
6 viewsJan 21, 2021
amazon
18:18
The All-In-One Motion Sensor Smart Dimmer Light Switch
95.9K viewsFeb 26, 2022
YouTubeTech With Brett
$10 Arduino Motion Alarm That WORKS! No Fees & Works ANYW…
81.4K viewsJun 29, 2018
YouTubeMKme Lab
59 Of the BEST Tips For Smart Home Sensors
38.2K viewsSep 17, 2022
YouTubeAutomate Your Life
8:14
BEST MOTION ACTIVATED SPRINKLER
156.7K viewsFeb 18, 2020
YouTubewiredtech
10:32
Motion Sensor Alarm - Wireless Driveway Alarm
77.9K viewsOct 14, 2019
YouTubeJust Vlad
8:16
Home Perimeter Motion Alert System
120.1K viewsAug 8, 2020
YouTubeTheUrbanPrepper
8:29
Types of Sensors
294.4K viewsJul 2, 2018
YouTubeRealPars
6:35
Motion Detectors 101
45.9K viewsAug 5, 2021
YouTubeSecurity.org
0:17
Ideal Placement for Motion Sensors | ADT
10.9K viewsApr 16, 2019
YouTubeADT
11:31
4 Motion Sensor Light Switch Options
26.1K viewsJul 12, 2020
YouTubeOne Hour Smart Home
1:53
How to Install Ring Motion Sensor
59.8K viewsMay 14, 2019
YouTubeRing
6:32
How PIR Motion Sensors Work - The Learning Circuit
105.9K viewsNov 11, 2020
YouTubeelement14 presents
8:17
What is a Vibration Sensor?
306.3K viewsJun 24, 2019
YouTubeRealPars
0:42
How to Change the Battery in your Motion Sensor | ADT
613.4K viewsOct 29, 2019
YouTubeADT
2:06
What Motion Settings are in the Ring App? | Ask Ring
173.9K viewsMay 25, 2021
YouTubeRing
17:06
Sensors - which one to use
1.5M viewsFeb 3, 2019
YouTubeElectronoobs
12:22
Ultimate Guide to Smart Home Sensors + ideas
919K viewsMay 8, 2021
YouTubeSmart Home Solver
2:13
Water Level Sensor Types and how they work!
118K viewsFeb 4, 2019
YouTubeDwyerOmega
5:29
My Review: Scarecrow Motion Activated Sprinkler - Wildlife Deter…
188.8K viewsApr 29, 2014
YouTubeBackyard Boogi
See more videos
Static thumbnail place holder

Shop Best Motion Sensor Devices

Sponsored
About our ads
$29.99
Ring - Alarm Motion Detector (2Nd Gen) (1-Pack) - White
Best Buy
11K+
$29.99
Ring - Alarm Motion Detector (2Nd Gen) (1-Pack) - White
Best Buy
11K+
$59.99
Ring - Alarm Motion Detector (2Nd Gen) (2-Pack) - White
Best Buy
10K+
Free shipping
$59.99
Ring - Alarm Motion Detector (2Nd Gen) (2-Pack) - White
Best Buy
10K+
$69.99
TP-Link - Tapo Smart Home Security Kit - Motion Detector, Contact Sensors X2, And Smart Hub W/ Adjustable Chime/Siren Included - White
Best Buy
Free shipping
$69.99
TP-Link - Tapo Smart Home Security Kit - Motion Detector, Contact Sensors X2, And Smart Hub W/ Adjustable Chime/Siren Included - White
Best Buy
Free shipping
$565.73
Moen Touchless Bathroom Faucet M-POWER - 8559
Ferguson Home
20
$565.73
Moen Touchless Bathroom Faucet M-POWER - 8559
Ferguson Home
20
$137.20
$342.92
Single Story Home Security System | Intrusion Protection With Motion And Entry Sensors | Official Simplisafe
SimpliSafe, Inc.
Free shipping
59% off
$137.20
$342.92
Single Story Home Security System | Intrusion Protection With Motion And Entry Sensors | Official Simplisafe
SimpliSafe, Inc.
Free shipping
$82.95
Outdoor Solar Ultrasonic Animal Repeller With Motion Sensor, Solar Animal Repeller 2 Pack, Ultrasonic Cat Repeller Deer Repeller Dog Repeller For
Amazon.com
Free shipping
$82.95
Outdoor Solar Ultrasonic Animal Repeller With Motion Sensor, Solar Animal Repeller 2 Pack, Ultrasonic Cat Repeller Deer Repeller Dog Repeller For
Amazon.com
Free shipping
$139.20
$347.92
Mid-Sized Home Security, Complete Intrusion Protection | Glassbreak, Motion, Entry | Official Simplisafe
SimpliSafe, Inc.
Free shipping
59% off
$139.20
$347.92
Mid-Sized Home Security, Complete Intrusion Protection | Glassbreak, Motion, Entry | Official Simplisafe
SimpliSafe, Inc.
Free shipping
$74.19
$80.30
Sensorswitch Wall Mount Motion Sensor Switch, Passive Infrared Wall Switch And Occupancy Sensor And Dusk-To-Dawn Photocell, WSX Series, Single Relay,
Amazon.com
50
Free shipping
$74.19
$80.30
Sensorswitch Wall Mount Motion Sensor Switch, Passive Infrared Wall Switch And Occupancy Sensor And Dusk-To-Dawn Photocell, WSX Series, Single Relay,
Amazon.com
50
$206.50
$413.00
WVSCM-EN3 | Functional Devices | Enocean Wireless Occupancy Sensor Ceiling Mounted 902Mhz White
Building Controls & Solutions
50% off
$206.50
$413.00
WVSCM-EN3 | Functional Devices | Enocean Wireless Occupancy Sensor Ceiling Mounted 902Mhz White
Building Controls & Solutions
$249.20
$622.79
Security System For Large Homes | Motion, Entry Sensors & Intrusion Defense | Official Simplisafe
SimpliSafe, Inc.
Free shipping
59% off
$249.20
$622.79
Security System For Large Homes | Motion, Entry Sensors & Intrusion Defense | Official Simplisafe
SimpliSafe, Inc.
Free shipping
$59.99
Ring Alarm Motion Detector 2-Pack (White) | Pet-Friendly Security With Adjustable Settings | 90° Coverage & 25ft Range | Easy Installation | Base
Amazon.com
10K+
Free shipping
$59.99
Ring Alarm Motion Detector 2-Pack (White) | Pet-Friendly Security With Adjustable Settings | 90° Coverage & 25ft Range | Easy Installation | Base
Amazon.com
10K+
$199.99
$349.99
Free Pro Install Home Security System | Smart Alarm System W/Motion Sensor, Door & Window Sensors & Keypad By Vivint - Best In Home Security
Vivint Smart Home
42% off
$199.99
$349.99
Free Pro Install Home Security System | Smart Alarm System W/Motion Sensor, Door & Window Sensors & Keypad By Vivint - Best In Home Security
Vivint Smart Home
$70.00
General Purpose Infrared Motion Detector Bus-Powred (Command Control Type)
東京デバイセズ
$70.00
General Purpose Infrared Motion Detector Bus-Powred (Command Control Type)
東京デバイセズ
$69.99
Smart Caregiver Stand Alone Motion Sensors
Grayline Medical
$69.99
Smart Caregiver Stand Alone Motion Sensors
Grayline Medical
$421.08
Weatherproof Motion Sensor - 7A Max Load - 48VDC - Adjustable Time & Range - Add To Existing Fixture
Larson Electronics
$421.08
Weatherproof Motion Sensor - 7A Max Load - 48VDC - Adjustable Time & Range - Add To Existing Fixture
Larson Electronics
$89.99
Cree-1000® Outdoor Motion Sensor Solar Light | German Osram | Dusk To Dawn | 2-Pack
True Lumens
$89.99
Cree-1000® Outdoor Motion Sensor Solar Light | German Osram | Dusk To Dawn | 2-Pack
True Lumens
$34.81
WAC Lighting Contemporary Endurance Series Wall Motion Sensor, White, MS-120-WT
Lightology
40
$34.81
WAC Lighting Contemporary Endurance Series Wall Motion Sensor, White, MS-120-WT
Lightology
40
$39.95
Merrytek Microwave Motion Sensor - Remote Controlled - Adjustable Surface Mount - 360 Detection - 120-277 VAC - Sensor Only
Super Bright LEDs
$39.95
Merrytek Microwave Motion Sensor - Remote Controlled - Adjustable Surface Mount - 360 Detection - 120-277 VAC - Sensor Only
Super Bright LEDs