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Surveillance EquipmentAll Home AssistantsAll PhonesAll Resold at WalmartApple HomeKit Compatible DevicesComputer AccessoriesComputer MonitorsDesktop ComputersGeneral Electronic AccessoriesGoogleGrades 6-12 ElectronicsHome Audio, Speakers & SoundbarsiPad & TabletsLaptop AccessoriesLaptopsNetworkingPC GamingRestored AutomotiveRestored HomeRestored PremiumRestored ToolsSecurity CamerasSecurity Cameras and Security Camera SystemsShop by BenefitShop by CompatibilityShop by RoomShop Cameras by TypeSmart Energy and LightingSmart Home Assistants, Controllers & HubsSurveillance CamerasTablet AccessoriesWorks with AlexaWorks with Google Assistant
Remote Sensor(384)
Uses item details. Price when purchased online
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)
714.5 out of 5 Stars. 71 reviews
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KFFKFF Wireless Door Chime, DC 12V, Contact Sensor Alarm with 656 ft Range, App-Controlled Remote, Door Alert System for Business, Store, Home, Office (6 Sensors + 1 Receiver) $50.99 $50.99/ca
Sponsored
$5099
current price $50.99$50.99/ca
KFFKFF Wireless Door Chime, DC 12V, Contact Sensor Alarm with 656 ft Range, App-Controlled Remote, Door Alert System for Business, Store, Home, Office (6 Sensors + 1 Receiver)
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VEVOR Door Chime, DC 12V, Wireless Door Open Contact Sensor Alarm Chime with 656 ft Range, Remote Control with App, Doors Ringer Alert for Business, Store, Home, Office (6 Sensors + 1 Receiver) $55.98
Sponsored
$5598
current price $55.98VEVOR Door Chime, DC 12V, Wireless Door Open Contact Sensor Alarm Chime with 656 ft Range, Remote Control with App, Doors Ringer Alert for Business, Store, Home, Office (6 Sensors + 1 Receiver)
23 out of 5 Stars. 2 reviews
NineLeaf Driveway Alarm, Motion Sensor Alarm Outdoor, Home Security Business Detect Alert with 1 Waterproof Radar Infrared Sensor 1 Receiver 1 Remote, 17 Chime Tunes, LED Indicators for Outdoor Use From $27.88
Sponsored
From$2788
NineLeaf Driveway Alarm, Motion Sensor Alarm Outdoor, Home Security Business Detect Alert with 1 Waterproof Radar Infrared Sensor 1 Receiver 1 Remote, 17 Chime Tunes, LED Indicators for Outdoor Use
34.7 out of 5 Stars. 3 reviews
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LYINGF Infrared Wireless Motion Sensor Alarm, Alert Detector for Home Security, Wireless PIR Sensor for Doors and Windows, Battery-Operated with Remote, Easy Setup for Indoor Use
LYINGF Infrared Wireless Motion Sensor Alarm, Alert Detector for Home Security, Wireless PIR Sensor for Doors and Windows, Battery-Operated with Remote, Easy Setup for Indoor Use
JCHENG Human Body Motion Sensor for TUYA Zigbee Gateway Exclusively - Remote Monitoring, Extended Battery Life, App Control, Smart Home Automation $8.99
$899
current price $8.99JCHENG Human Body Motion Sensor for TUYA Zigbee Gateway Exclusively - Remote Monitoring, Extended Battery Life, App Control, Smart Home Automation
VEVOR Door Chime, DC 12V, Wireless Door Open Contact Sensor Alarm Chime with 656 ft Range, Remote Control with App, Doors Ringer Alert for Business, Store, Home, Office (6 Sensors + 1 Receiver) $55.98
$5598
current price $55.98VEVOR Door Chime, DC 12V, Wireless Door Open Contact Sensor Alarm Chime with 656 ft Range, Remote Control with App, Doors Ringer Alert for Business, Store, Home, Office (6 Sensors + 1 Receiver)
23 out of 5 Stars. 2 reviews
YoLink Motion Sensor, 1/4 Mile World's Longest Range Smart Home Indoor Wireless Motion Detector Sensor From $23.99
From$2399
YoLink Motion Sensor, 1/4 Mile World's Longest Range Smart Home Indoor Wireless Motion Detector Sensor
114.4 out of 5 Stars. 11 reviews
UbiBot Industrial Wireless Remote Temperature Humidity Ambient light Sensor 2.4GHZ Wifi 24/7 Alerts Data Logger Free iPhone/Android Apps Monitor Anywhere, Anytime! IFTTT WS1 Temper $67.37 Was $75.14
Now$6737
current price Now $67.37, Was $75.14$75.14
UbiBot Industrial Wireless Remote Temperature Humidity Ambient light Sensor 2.4GHZ Wifi 24/7 Alerts Data Logger Free iPhone/Android Apps Monitor Anywhere, Anytime! IFTTT WS1 Temper
3 Packs Smart WiFi Door Sensor Alarm System with Remote APP Alerts 10 Chimes DIY Security for Home Office Pet Safety 2.4GHz Wireless Expandable up to 100 Devices From $20.66
3 options
Available in additional 3 optionsFrom$2066
3 Packs Smart WiFi Door Sensor Alarm System with Remote APP Alerts 10 Chimes DIY Security for Home Office Pet Safety 2.4GHz Wireless Expandable up to 100 Devices
KFFKFF Door Activator, Universal Voltage for Doors up to 220lbs, Swing Door Mechanism for Individuals with Disabilities, Comes with 2 Cordless Controllers, Numeric Pad, 2 Egress Buttons $376.99 $376.99/ca
Sponsored
$37699
current price $376.99$376.99/ca
KFFKFF Door Activator, Universal Voltage for Doors up to 220lbs, Swing Door Mechanism for Individuals with Disabilities, Comes with 2 Cordless Controllers, Numeric Pad, 2 Egress Buttons
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Tuya Smart Temperature and Humidity Sensor WiFi APP Remote Monitor $10.29
$1029
current price $10.29Tuya Smart Temperature and Humidity Sensor WiFi APP Remote Monitor
25 out of 5 Stars. 2 reviews
GREENCYCLE Wireless Motion Sensor Alarm with Remote Control, IP64 Waterproof 350M Long-range Split Driveway Alarm, Door Entry Door Bell Chime for Business Home Security $31.99
$3199
current price $31.99GREENCYCLE Wireless Motion Sensor Alarm with Remote Control, IP64 Waterproof 350M Long-range Split Driveway Alarm, Door Entry Door Bell Chime for Business Home Security
15 out of 5 Stars. 1 reviews
LINKSTYLE Wireless Door and Window Sensors, Remote Access with App Functions, Alexa Google Voice Compatible [Gateway Hub Required] From $19.99
![LINKSTYLE Wireless Door and Window Sensors, Remote Access with App Functions, Alexa Google Voice Compatible [Gateway Hub Required]](https://i5.walmartimages.com/seo/LINKSTYLE-Wireless-Door-and-Window-Sensors-Remote-Access-with-App-Functions-Alexa-Google-Voice-Compatible-Gateway-Hub-Required_659aeaa2-5943-4b16-b8f0-ed0a161598a0.ec0e3ea9cc4a5aaa9de35831e85cd26b.jpeg?odnHeight=576&odnWidth=576&odnBg=FFFFFF)
3 options
Available in additional 3 optionsFrom$1999
LINKSTYLE Wireless Door and Window Sensors, Remote Access with App Functions, Alexa Google Voice Compatible [Gateway Hub Required]
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MORESEC under $5 WiFi Door SensorSmart Wireless Door Window Alarm Sensor, Remote APP Control with Push Notifications, DIY Home Security System, Google Assistant Linkage, No Hub Required
MORESEC under $5 WiFi Door SensorSmart Wireless Door Window Alarm Sensor, Remote APP Control with Push Notifications, DIY Home Security System, Google Assistant Linkage, No Hub Required
Door Window Pool Alarm with Remote Control,2Pack 130dB Wireless Magnetic Sensor Anti-Theft Door Alarms for Kids Safety Home Store Garage Apartment Business Security From $26.99
From$2699
Door Window Pool Alarm with Remote Control,2Pack 130dB Wireless Magnetic Sensor Anti-Theft Door Alarms for Kids Safety Home Store Garage Apartment Business Security
15 out of 5 Stars. 1 reviews
2X Tuya Smart Temperature and Humidity Sensor WiFi APP Remote Monitor for Home Var Work with Alexa $15.81
$1581
current price $15.812X Tuya Smart Temperature and Humidity Sensor WiFi APP Remote Monitor for Home Var Work with Alexa
23.5 out of 5 Stars. 2 reviews
Tuya WiFi Human Presence Sensor Motion Sensor 24G Radar Detection Smart Home Remote Control Security Protect $19.18 Was $23.09
Now$1918
current price Now $19.18, Was $23.09$23.09
Tuya WiFi Human Presence Sensor Motion Sensor 24G Radar Detection Smart Home Remote Control Security Protect
Best seller Car Anti-Theft Vibration Alarm, 108dB Car Vibration Sound & Light Alarm, Wireless Remote Vibration Sensor Car Alarm Vehicle Security Alarm System Automotive Warning Interior Safety Red Light $19.99
$1999
current price $19.99Car Anti-Theft Vibration Alarm, 108dB Car Vibration Sound & Light Alarm, Wireless Remote Vibration Sensor Car Alarm Vehicle Security Alarm System Automotive Warning Interior Safety Red Light
Braeburn 5390 Remote Indoor Sensor Was $29.94
Braeburn 5390 Remote Indoor Sensor
11 out of 5 Stars. 1 reviews
GJX Temperature and Humidity Sensor App Remote Monitor for Smart Home Wifi $19.95
$1995
current price $19.95GJX Temperature and Humidity Sensor App Remote Monitor for Smart Home Wifi
Wifi Door Sensor, Wireless Window Alarm with Remote App Alerts, 2.4GHz Smart Home Security System, DIY Chime Tones, for House Door Opening Monitor $8.09
$809
current price $8.09Wifi Door Sensor, Wireless Window Alarm with Remote App Alerts, 2.4GHz Smart Home Security System, DIY Chime Tones, for House Door Opening Monitor
Xtreme Smart Wi-Fi Window/Door Sensor | Personal Security with Adhesive Backing | Powered by 2 AAA Batteries | Instant Notifications & Remote Access | No Hub Required $9.99
$999
current price $9.99Xtreme Smart Wi-Fi Window/Door Sensor | Personal Security with Adhesive Backing | Powered by 2 AAA Batteries | Instant Notifications & Remote Access | No Hub Required
Tuya PIR Motion Sensor for Smart Life Infrared Passive Detection Security Alarm System Detector Remote $18.49
$1849
current price $18.49Tuya PIR Motion Sensor for Smart Life Infrared Passive Detection Security Alarm System Detector Remote
ZigBee Smart Temperature Humidity Light Sensor APP Remote Monitor Intelligent Detector Smart Security Sensor $20.69
$2069
current price $20.69ZigBee Smart Temperature Humidity Light Sensor APP Remote Monitor Intelligent Detector Smart Security Sensor
Wifi Smart Window Door Gate Sensor Detector Smart Home Security Alarm System Smart Life Tuya App Remote Control,1 * Wifi Smart Window Door Gate Sensor,White $12.29
$1229
current price $12.29Wifi Smart Window Door Gate Sensor Detector Smart Home Security Alarm System Smart Life Tuya App Remote Control,1 * Wifi Smart Window Door Gate Sensor,White
KFFKFF Wireless Door Chime, DC 12V, Contact Sensor Alarm with 656 ft Range, App-Controlled Remote, Door Alert System for Business, Store, Home, Office (6 Sensors + 1 Receiver) $50.99 $50.99/ca
$5099
current price $50.99$50.99/ca
KFFKFF Wireless Door Chime, DC 12V, Contact Sensor Alarm with 656 ft Range, App-Controlled Remote, Door Alert System for Business, Store, Home, Office (6 Sensors + 1 Receiver)
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YoLink LoRa 1/4 Wireless Range Smart Motion Sensors, Indoor Motion Detector, Alexa, IFTTT, Home Assistant, Movement Detector App Alerts Remote Monitor, 2 Pack, YoLink Regular Hub Included $69.99
$6999
current price $69.99YoLink LoRa 1/4 Wireless Range Smart Motion Sensors, Indoor Motion Detector, Alexa, IFTTT, Home Assistant, Movement Detector App Alerts Remote Monitor, 2 Pack, YoLink Regular Hub Included
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Tuya Smart Temperature and Humidity Sensor Smart Home Sensor Smart Life APP Wireless Remote Monitor Intelligent Linkage Wireless ,Easy to Install $46.35
$4635
current price $46.35Tuya Smart Temperature and Humidity Sensor Smart Home Sensor Smart Life APP Wireless Remote Monitor Intelligent Linkage Wireless ,Easy to Install
Wifi Door Sensor Remote Alarm Reminder Google- Linkage APP Alarm Situation Query
Wifi Door Sensor Remote Alarm Reminder Google- Linkage APP Alarm Situation Query
Tuya Smart Home Sensor ZigBee Temperature and Humidity Sensor App Remote Monitoring Light Sensor Detector $20.57
$2057
current price $20.57Tuya Smart Home Sensor ZigBee Temperature and Humidity Sensor App Remote Monitoring Light Sensor Detector
Indoor Sound and Light Infrared Alarm Human Body Induction Detector Anti-Theft Alarm Infrared Detector Remote Control $15.45
$1545
current price $15.45Indoor Sound and Light Infrared Alarm Human Body Induction Detector Anti-Theft Alarm Infrared Detector Remote Control
Tuya Smart Door Window Alarm Sensor Door Magnetic Remote Sound and Light Password Disarm Tuya Smart Home $17.43
$1743
current price $17.43Tuya Smart Door Window Alarm Sensor Door Magnetic Remote Sound and Light Password Disarm Tuya Smart Home
WiFi Smart IR Remote Control Temperature and Humidity Sensor for Air Conditioner TV AC Work ,Easy to Installation $47.85 Was $54.58
Now$4785
current price Now $47.85, Was $54.58$54.58
WiFi Smart IR Remote Control Temperature and Humidity Sensor for Air Conditioner TV AC Work ,Easy to Installation
New Smart WiFi Wireless Door And Window Sensor, Home Burglar Alarm, Wireless Remote Alarm $22.85
$2285
current price $22.85New Smart WiFi Wireless Door And Window Sensor, Home Burglar Alarm, Wireless Remote Alarm
Zxsyw Smart Home Temperature And Humidity Sensor Digital Display App Remote Control Temperature And Humidity intelligent Sensor $25.99
$2599
current price $25.99Zxsyw Smart Home Temperature And Humidity Sensor Digital Display App Remote Control Temperature And Humidity intelligent Sensor
Smart WiFi Door and Window Alarm Sensor with Open/Close Detection Function, Remote Anti-Theft Alarm $14.93
$1493
current price $14.93Smart WiFi Door and Window Alarm Sensor with Open/Close Detection Function, Remote Anti-Theft Alarm
Giunmcul 50% Off Clear Wifi Door Sensor Remote Alarm Reminder Google- Linkage APP Alarm Situation Query $10.99
$1099
current price $10.99Giunmcul 50% Off Clear Wifi Door Sensor Remote Alarm Reminder Google- Linkage APP Alarm Situation Query
GJX WiFi Gas Leak Alarm Sensor for Natural Gas Biogas Methane SmartLife Remote Control $19.92
$1992
current price $19.92GJX WiFi Gas Leak Alarm Sensor for Natural Gas Biogas Methane SmartLife Remote Control
Whatever You Like-Smart Home Security Door and Window Sensor, Zigbee Compatible, Remote Control, Voice Activation, Family Sharing, Offline Notifications, Easy Installation"}
Whatever You Like-Smart Home Security Door and Window Sensor, Zigbee Compatible, Remote Control, Voice Activation, Family Sharing, Offline Notifications, Easy Installation"}
1 * Wireless Door / Window Sensor, Smart Life ZigBee Hub Wireless Door Window Contact Sensor App Remote Alarm $17.67
$1767
current price $17.671 * Wireless Door / Window Sensor, Smart Life ZigBee Hub Wireless Door Window Contact Sensor App Remote Alarm
EcoNest Tuya Smart Door Open/Close Alarm Detector. Wifi Remote Smart Linkage Sensor
EcoNest Tuya Smart Door Open/Close Alarm Detector. Wifi Remote Smart Linkage Sensor
Tuya Zigbee Smart Light Sensor Illuminance Brightness Detection Home Lighting Automation ZigBee Intelligent Remote Alarm $15.05
$1505
current price $15.05Tuya Zigbee Smart Light Sensor Illuminance Brightness Detection Home Lighting Automation ZigBee Intelligent Remote Alarm
Tuya Zigbee Wireless Smart Window Alarm Living Room Bedroom Remote Control Door Sensors Office Status Detector Accessories
Tuya Zigbee Wireless Smart Window Alarm Living Room Bedroom Remote Control Door Sensors Office Status Detector Accessories
Tuya Smart Door Window Sensor WiFi Home Wireless Detectors USB Open/Close APP Remote Alarm $14.72
$1472
current price $14.72Tuya Smart Door Window Sensor WiFi Home Wireless Detectors USB Open/Close APP Remote Alarm
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