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Surveillance EquipmentAll CamerasAll PhonesAll Security CamerasCell Phone AccessoriesComputer AccessoriesDesktop ComputersGoogleGrades 6-12 ElectronicsLaptop AccessoriesLaptopsRestored HomeRestored ToolsSecurity CamerasSecurity Cameras and Security Camera SystemsSharpShop by BenefitShop by CompatibilityShop by RoomShop Cameras by TypeSmart Energy and LightingSmart Home Assistants, Controllers & HubsSurveillance CamerasTV AccessoriesWorks with AlexaWorks with Google Assistant
Infrared Sensor(395)
Uses item details. Price when purchased online
Best seller eMACROS Motion Sensor Weatherproof Adjustable 1/2 Mile Long Range Solar Wireless Driveway Alarm From $28.04
Sponsored
From$2804
eMACROS Motion Sensor Weatherproof Adjustable 1/2 Mile Long Range Solar Wireless Driveway Alarm
3524.7 out of 5 Stars. 352 reviews
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Best seller 1/2 Mile Long Range Solar Wireless Driveway Alarm System IP65 Weatherproof Outdoor Motion Detectors&Sensor 120dB Siren Sound Light Security Alert System Monitor&Protect Outdoor/Indoor Property(1R2S) From $29.99
Sponsored
From$2999
1/2 Mile Long Range Solar Wireless Driveway Alarm System IP65 Weatherproof Outdoor Motion Detectors&Sensor 120dB Siren Sound Light Security Alert System Monitor&Protect Outdoor/Indoor Property(1R2S)
1334.6 out of 5 Stars. 133 reviews
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NineLeaf Motion Sensor Doorbell,Motion Activated Voice Player,Entrance Welcome Doorbell,95dB Sound,MP3 Support,USB-C Powered,Dual Directional Sensing,Ideal for Home,Store,Office $22.96
Sponsored
$2296
current price $22.96NineLeaf Motion Sensor Doorbell,Motion Activated Voice Player,Entrance Welcome Doorbell,95dB Sound,MP3 Support,USB-C Powered,Dual Directional Sensing,Ideal for Home,Store,Office
15 out of 5 Stars. 1 reviews
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Sensor Switch CMR 9 Standard Range, Passive Infrared Ceiling Mount Occupancy Sensor, White $46.99 Was $60.23
Sponsored
Now$4699
current price Now $46.99, Was $60.23$60.23
Sensor Switch CMR 9 Standard Range, Passive Infrared Ceiling Mount Occupancy Sensor, White
144.9 out of 5 Stars. 14 reviews
YAHHU PIR Motion Activated Sensor USB Interface Plug and Play DC 5V to 24V Infrared Sensor Controller for Light Control Energy Saving Automatic Switch for Strip Lights, White From $10.96
From$1096
YAHHU PIR Motion Activated Sensor USB Interface Plug and Play DC 5V to 24V Infrared Sensor Controller for Light Control Energy Saving Automatic Switch for Strip Lights, White
KITPIPI Outdoor LED Security Light with 180° PIR Motion Sensor From $7.52
From$752
KITPIPI Outdoor LED Security Light with 180° PIR Motion Sensor
53.4 out of 5 Stars. 5 reviews
Motion Sensor Replacement, Wall Light Switch Motion Sensor Outdoor Security Infrared PIR Motion Sensor Detector Outdoor For LED Flood Light $11.84
$1184
current price $11.84Motion Sensor Replacement, Wall Light Switch Motion Sensor Outdoor Security Infrared PIR Motion Sensor Detector Outdoor For LED Flood Light
21 out of 5 Stars. 2 reviews
New HC-SR501 Small PIR Sensor Module Pyroelectric Infrared Body Motion Sensing-1pc $3.48
$348
current price $3.48New HC-SR501 Small PIR Sensor Module Pyroelectric Infrared Body Motion Sensing-1pc
34.3 out of 5 Stars. 3 reviews
Vruelia Infrared Motion Sensor Alarm - Burglar with 2 Remote Controls, Suitable for Home/Garages/Shops $10.00
$1000
current price $10.00Vruelia Infrared Motion Sensor Alarm - Burglar with 2 Remote Controls, Suitable for Home/Garages/Shops
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Es3 Smart Human Presence Sensor With 6M 180 Infrared Pyroelectric Sensor $19.29 Was $32.07
Now$1929
current price Now $19.29, Was $32.07$32.07
Es3 Smart Human Presence Sensor With 6M 180 Infrared Pyroelectric Sensor
LINKPAL Wireless Home Security Driveway Alarm, Motion Sensor Detect Alert with 2 PIR $18.98
Sponsored
$1898
current price $18.98LINKPAL Wireless Home Security Driveway Alarm, Motion Sensor Detect Alert with 2 PIR
413.9 out of 5 Stars. 41 reviews
M Buder DC 12V 24V Automatic Intelligent Infrared Human Body Sensor Switch for Home $12.79
$1279
current price $12.79M Buder DC 12V 24V Automatic Intelligent Infrared Human Body Sensor Switch for Home
Outdoor 12V DC Automatic Infrared PIR Motion Sensor Switch for LED Light, Black $7.59 Was $9.61
Now$759
current price Now $7.59, Was $9.61$9.61
Outdoor 12V DC Automatic Infrared PIR Motion Sensor Switch for LED Light, Black
Voice Prompter Sensor Welcome | Infrared Motion 4-6m | USB Rechargeable | MP3 Voice Recording | Volume Adjustable | Shop Home Entry Notification System | Easy Setup $6.52
$652
current price $6.52Voice Prompter Sensor Welcome | Infrared Motion 4-6m | USB Rechargeable | MP3 Voice Recording | Volume Adjustable | Shop Home Entry Notification System | Easy Setup
NFTIGB Single Beam Infrared Photocells Motion Detector For Door Gate Opener, 98.43ft Range 12-24V IP65 Outdoor Security Anti-Theft Sensor System, White
NFTIGB Single Beam Infrared Photocells Motion Detector For Door Gate Opener, 98.43ft Range 12-24V IP65 Outdoor Security Anti-Theft Sensor System, White
NFTIGB AC110-240V Outdoor Infrared Motion Sensor Switch Waterproof Dustproof PIR Detector Intelligent Control White ABS Housing 12m Range 14 cm / 5.51 inches $14.18
$1418
current price $14.18NFTIGB AC110-240V Outdoor Infrared Motion Sensor Switch Waterproof Dustproof PIR Detector Intelligent Control White ABS Housing 12m Range 14 cm / 5.51 inches
PIR Motion Sensor Switch Security Infrared install I8T4 180° BEST Easy M1J5 From $7.25
From$725
PIR Motion Sensor Switch Security Infrared install I8T4 180° BEST Easy M1J5
15 out of 5 Stars. 1 reviews
PIR Infrared Motion Sensor Detector, DC 12V-24V Strip Light Motion Sensor Switch, for Cupboard Cabinet Stairs Kitchen $7.85
$785
current price $7.85PIR Infrared Motion Sensor Detector, DC 12V-24V Strip Light Motion Sensor Switch, for Cupboard Cabinet Stairs Kitchen
YAHHU Tuya WiFi Solar Powered Wireless Infrared Motion Sensor Detector Strobe Siren, 120dB Alarm Waterproof PIR Sensor, 5.3 inches / 135 mm $40.31
$4031
current price $40.31YAHHU Tuya WiFi Solar Powered Wireless Infrared Motion Sensor Detector Strobe Siren, 120dB Alarm Waterproof PIR Sensor, 5.3 inches / 135 mm
NFTIGB DC 12V 24V Automatic Intelligent Infrared Human Body Sensor Switch, Motion Detector for LED Light Strips $14.79
$1479
current price $14.79NFTIGB DC 12V 24V Automatic Intelligent Infrared Human Body Sensor Switch, Motion Detector for LED Light Strips
YAHHU 110-240V Mini Adjustable High Sensitivity Time Delay PIR Infrared Motion Inductive Switch, 360-Degree Ceiling Mount Sensor (8 meters / 26.25 ft) $14.71
$1471
current price $14.71YAHHU 110-240V Mini Adjustable High Sensitivity Time Delay PIR Infrared Motion Inductive Switch, 360-Degree Ceiling Mount Sensor (8 meters / 26.25 ft)
Outdoor LED Security PIR Infrared Motion Sensor Switch 180° Wall 4C7A I2V6
Outdoor LED Security PIR Infrared Motion Sensor Switch 180° Wall 4C7A I2V6
43.5 out of 5 Stars. 4 reviews
Rupoun 2 Pair ABO-20 Waterproof Active Photoelectric Single Beam Infrared Sensor Barrier Detector for Gate Door Window Burglar Alarm System, 17.00 inches / 43.18 cm
2 options
Available in additional 2 optionsRupoun 2 Pair ABO-20 Waterproof Active Photoelectric Single Beam Infrared Sensor Barrier Detector for Gate Door Window Burglar Alarm System, 17.00 inches / 43.18 cm
YAHHU Induction Switch Human Body Infrared Sensor Wired Downlight LED Light Accessories AC110V/220V[cite: 1] $9.13
![YAHHU Induction Switch Human Body Infrared Sensor Wired Downlight LED Light Accessories AC110V/220V[cite: 1]](https://i5.walmartimages.com/seo/YAHHU-Induction-Switch-Human-Body-Infrared-Sensor-Wired-Downlight-LED-Light-Accessories-AC110V-220V-cite-1_cce045aa-83ff-4b3e-ae7c-c8df83b9b534.a0b46a55700d93cb4cd4e2edc7062caa.jpeg?odnHeight=576&odnWidth=576&odnBg=FFFFFF)
$913
current price $9.13YAHHU Induction Switch Human Body Infrared Sensor Wired Downlight LED Light Accessories AC110V/220V[cite: 1]
Upgraded Smart WiFi Motion Sensor Detector Alarm Indoor with Siren, Phone App, USB Power, Alert Recording, Scheduled Working Times - Infrared Motion Sensor Alarm for Home Garage $22.88
$2288
current price $22.88Upgraded Smart WiFi Motion Sensor Detector Alarm Indoor with Siren, Phone App, USB Power, Alert Recording, Scheduled Working Times - Infrared Motion Sensor Alarm for Home Garage
M Buder Entrance Welcome Doorbell Infrared Motion Sensor Alarm Detector for Shop Store, Black, Battery Operated, 38 Ringtones, 2.91 inches / 7.4 cm Length $13.20
$1320
current price $13.20M Buder Entrance Welcome Doorbell Infrared Motion Sensor Alarm Detector for Shop Store, Black, Battery Operated, 38 Ringtones, 2.91 inches / 7.4 cm Length
YAHHU PIR2 Wireless Dual Infrared Detector 433Mhz RF PIR Motion Sensor Smart Home Automation Security Alarm System For Amazon Alexa Home Protection $17.01
$1701
current price $17.01YAHHU PIR2 Wireless Dual Infrared Detector 433Mhz RF PIR Motion Sensor Smart Home Automation Security Alarm System For Amazon Alexa Home Protection
Infrared Detector, New Door Single Beam Alarm, Door Single Beam Alarm For Alarm System $12.85
$1285
current price $12.85Infrared Detector, New Door Single Beam Alarm, Door Single Beam Alarm For Alarm System
11 out of 5 Stars. 1 reviews
NFTIGB 110-240V Mini Adjustable High Sensitivity Time Delay PIR Infrared Motion Inductive Switch, 360 Degree Ceiling Mount Ceiling Motion Detector (6.00 x 5.00 x 5.00 inches / 15.2 x 12.7 x 12.7 cm) $17.71
$1771
current price $17.71NFTIGB 110-240V Mini Adjustable High Sensitivity Time Delay PIR Infrared Motion Inductive Switch, 360 Degree Ceiling Mount Ceiling Motion Detector (6.00 x 5.00 x 5.00 inches / 15.2 x 12.7 x 12.7 cm)
Ludlz Infrared Beam Detector, 10m IR Beam Sensor Home Outdoor Security Alarm Human Body Detector Perimeter Protection
Ludlz Infrared Beam Detector, 10m IR Beam Sensor Home Outdoor Security Alarm Human Body Detector Perimeter Protection
SSKFHGI 85 To 265v White Human Body Sensor Floodlight Sensor Pir Sensor Probe Sensor Infrared Sensor Switch Human Body Infrared 1
SSKFHGI 85 To 265v White Human Body Sensor Floodlight Sensor Pir Sensor Probe Sensor Infrared Sensor Switch Human Body Infrared 1
YAHHU Smart WIFI PIR Motion Sensor Wireless Infrared Detector for Home Security App Remote Control 30 ft / 9.1 m Range $16.63
$1663
current price $16.63YAHHU Smart WIFI PIR Motion Sensor Wireless Infrared Detector for Home Security App Remote Control 30 ft / 9.1 m Range
4X PIR Infrared Motion Sensor Detector DC5-24V Auto On/ Switch LED Light Body PIR Motion Sensor Lamp(White) $12.99
$1299
current price $12.994X PIR Infrared Motion Sensor Detector DC5-24V Auto On/ Switch LED Light Body PIR Motion Sensor Lamp(White)
12 out of 5 Stars. 1 reviews
Clearance VALSEEL Graffiti WiFi Human Infrared Sensor Graffiti PIR Infrared Detector Phone WiFi Remote Control Sensor Smart Home Assistant Wifi PIR Motion Detector $9.89 Was $10.99
Now$989
current price Now $9.89, Was $10.99$10.99
VALSEEL Graffiti WiFi Human Infrared Sensor Graffiti PIR Infrared Detector Phone WiFi Remote Control Sensor Smart Home Assistant Wifi PIR Motion Detector
2X Camping Travel Portable Mini PIR Infrared Motion Sensor Detector Alarm 120DB Wireless Home Security Anti-Theft $14.09
$1409
current price $14.092X Camping Travel Portable Mini PIR Infrared Motion Sensor Detector Alarm 120DB Wireless Home Security Anti-Theft
BIMZUC DC5-24V 1.5A Mini Adjustable Infrared Sensor Human Body Induction Switch for Light with 120 Degree Range and 15s Delay White[cite: 1] (13 mm / 0.51 inches) $11.03
![BIMZUC DC5-24V 1.5A Mini Adjustable Infrared Sensor Human Body Induction Switch for Light with 120 Degree Range and 15s Delay White[cite: 1] (13 mm / 0.51 inches)](https://i5.walmartimages.com/seo/BIMZUC-DC5-24V-1-5A-Mini-Adjustable-Infrared-Sensor-Human-Body-Induction-Switch-Light-120-Degree-Range-15s-Delay-White-cite-1-13-mm-0-51-inches_017fd2c3-a963-468f-939d-6c5ba54e1c28.abd630886d9e6c6ce461c051518084c6.jpeg?odnHeight=576&odnWidth=576&odnBg=FFFFFF)
$1103
current price $11.03BIMZUC DC5-24V 1.5A Mini Adjustable Infrared Sensor Human Body Induction Switch for Light with 120 Degree Range and 15s Delay White[cite: 1] (13 mm / 0.51 inches)
M Buder 110-240V Mini Adjustable High Sensitivity Time Delay PIR Infrared Motion Inductive Switch, 360 Ceiling Mount Dual Use Motion Detector Smart Sensor Switch (6.00 x 5.00 x 5.00 inches) $23.71
$2371
current price $23.71M Buder 110-240V Mini Adjustable High Sensitivity Time Delay PIR Infrared Motion Inductive Switch, 360 Ceiling Mount Dual Use Motion Detector Smart Sensor Switch (6.00 x 5.00 x 5.00 inches)
5 Pieces HC-SR501 PIR IR Passive Infrared Motion Detector Sensor Module for Arduino DIY $11.49
$1149
current price $11.495 Pieces HC-SR501 PIR IR Passive Infrared Motion Detector Sensor Module for Arduino DIY
M Buder DC 3.3-5V PIR IR Pyroelectric Sensor High Sensitivity Infrared Human Motion Detector Module with Cable XH2.0 3P 5.12 inches $8.92
$892
current price $8.92M Buder DC 3.3-5V PIR IR Pyroelectric Sensor High Sensitivity Infrared Human Motion Detector Module with Cable XH2.0 3P 5.12 inches
3X PIR Infrared Motion Sensor Detector, DC 12V-24V Strip Light Motion Sensor Switch, for Cupboard Cabinet Stairs Kitchen $13.57
$1357
current price $13.573X PIR Infrared Motion Sensor Detector, DC 12V-24V Strip Light Motion Sensor Switch, for Cupboard Cabinet Stairs Kitchen
Riousery Smart PIR Motion Sensor App Support Infrared Induction 2.4Ghz Wide Angle Home Security Alarm for Bedroom Kitchen (3.94 inches / 10 cm) $23.52
$2352
current price $23.52Riousery Smart PIR Motion Sensor App Support Infrared Induction 2.4Ghz Wide Angle Home Security Alarm for Bedroom Kitchen (3.94 inches / 10 cm)
4X Camping Travel Portable Mini PIR Infrared Motion Sensor Detector Alarm 120DB Wireless Home Security Anti-Theft $24.21
$2421
current price $24.214X Camping Travel Portable Mini PIR Infrared Motion Sensor Detector Alarm 120DB Wireless Home Security Anti-Theft
3Pcs AM312 Mini PIR Infrared Sensor Module, Pyroelectric Human Body Motion Detector $10.69
$1069
current price $10.693Pcs AM312 Mini PIR Infrared Sensor Module, Pyroelectric Human Body Motion Detector
Mini PIR Sensor Smart 110V 220V LED PIR Infrared Motion Sensor L9P4 $5.89
$589
current price $5.89Mini PIR Sensor Smart 110V 220V LED PIR Infrared Motion Sensor L9P4
Pet Friendly Infrared PIR Sensor Featuring User Configurable Alarm Outputs From $15.12
2 options
Available in additional 2 optionsFrom$1512
Pet Friendly Infrared PIR Sensor Featuring User Configurable Alarm Outputs
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