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Detector App(332)
Uses item details. Price when purchased online
Room Alert 12S Proactive Environment Monitor – Built-in Temperature Sensor, Supports SSL/TLS, SNMP v3, App Alerts, Made in USA $779.00

Sponsored
$77900
current price $779.00Room Alert 12S Proactive Environment Monitor – Built-in Temperature Sensor, Supports SSL/TLS, SNMP v3, App Alerts, Made in USA
YoLink LoRa Smart Door Sensor Starter Kit: - 1/4 Mile Open-Air Range, Door Left-Open Reminders,5 Years Battery Life, SMS/Text, Email & App Alerts, Alexa, IFTTT, Home Assistant From $16.95

Sponsored
From$1695
YoLink LoRa Smart Door Sensor Starter Kit: - 1/4 Mile Open-Air Range, Door Left-Open Reminders,5 Years Battery Life, SMS/Text, Email & App Alerts, Alexa, IFTTT, Home Assistant
304.6 out of 5 Stars. 30 reviews
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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
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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MOBI Smart Home 2.4GHz WiFi Water Leak Sensor, Water Sensor, Water Detector Alarm; Water Leak & Flood Detector, Smart Notification App, Expand with Cameras & Smart Home Devices. Battery INCLUDED From $14.95

3 options
Available in additional 3 optionsFrom$1495
MOBI Smart Home 2.4GHz WiFi Water Leak Sensor, Water Sensor, Water Detector Alarm; Water Leak & Flood Detector, Smart Notification App, Expand with Cameras & Smart Home Devices. Battery INCLUDED
94.9 out of 5 Stars. 9 reviews
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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
GJX WiFi Gas Leak Alarm Household Smart Gas Detector Combustible Gas Leakage Detecting Sensor for Natural Gas Biogas Methane Smart APP Remote Control APP Notification $19.99

$1999
current price $19.99GJX WiFi Gas Leak Alarm Household Smart Gas Detector Combustible Gas Leakage Detecting Sensor for Natural Gas Biogas Methane Smart APP Remote Control APP Notification
Upgraded Smart Water Leak Detector 1s with 1804ft Ultra-Long Range, WiFi Water Sensor with SMS/Email/APP Push and Sound Alarm, 5-Year Battery Life, Suit for Home, Basement, Kitchen, 3 Pack From $36.19
From$3619
Upgraded Smart Water Leak Detector 1s with 1804ft Ultra-Long Range, WiFi Water Sensor with SMS/Email/APP Push and Sound Alarm, 5-Year Battery Life, Suit for Home, Basement, Kitchen, 3 Pack
D-Link SW-A11KT Next-Gen WiFi Water Leak Detector Starter Kit with 2 sensorsLoud 100 dB Sound AlarmApp AlertLED Strobe LightWorks with Google1000ft Ultra-Long RangeExpandable $79.99

$7999
current price $79.99D-Link SW-A11KT Next-Gen WiFi Water Leak Detector Starter Kit with 2 sensorsLoud 100 dB Sound AlarmApp AlertLED Strobe LightWorks with Google1000ft Ultra-Long RangeExpandable
Internet Wifi Connected Water Leak Detector in use with TUYA Smart App $22.95

$2295
current price $22.95Internet Wifi Connected Water Leak Detector in use with TUYA Smart App
Smart White LCD Temperature and Humidity Sensor with App Control, Data Storage, and Alerts $19.99

Sponsored
$1999
current price $19.99Smart White LCD Temperature and Humidity Sensor with App Control, Data Storage, and Alerts
Eve Door & Window (Matter) – Smart contact sensor for doors & windows, open/closed state, automatic control of accessories, notifications, Thread $43.95

Sponsored
$4395
current price $43.95Eve Door & Window (Matter) – Smart contact sensor for doors & windows, open/closed state, automatic control of accessories, notifications, Thread
Best seller Ht Viik Bug Detector,Hidden Camera Detectors,Anti Spy Detector,GPS Detector,RF Detector Scanner Device for GPS Tracker Listening Device Camera Finder $29.99
$2999
current price $29.99Ht Viik Bug Detector,Hidden Camera Detectors,Anti Spy Detector,GPS Detector,RF Detector Scanner Device for GPS Tracker Listening Device Camera Finder
4874.6 out of 5 Stars. 487 reviews
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WiFi Motion Sensor, Smart Home Security 360 Ceiling Mounted PIR Detector with Phone APP Alerts, No Hub Required, White $10.69

$1069
current price $10.69WiFi Motion Sensor, Smart Home Security 360 Ceiling Mounted PIR Detector with Phone APP Alerts, No Hub Required, White
3-Pack Smart Water Leak Detector 110dB Alarm 500ft Range, WiFi Home Sensors for Basement/Bathroom - App Alerts & Email Notifications, Prevent Flood Damage$$Electronics Accessories $79.98

$7998
current price $79.983-Pack Smart Water Leak Detector 110dB Alarm 500ft Range, WiFi Home Sensors for Basement/Bathroom - App Alerts & Email Notifications, Prevent Flood Damage$$Electronics Accessories
Detector,Wifi Leak Kitchen Color Lcd Screen Wifi Alarm Leak Kitchen Push App Remote Alarm Push Alarm Kitchens Kitchen Push App Alarm App Screen Kitchen Natural Remote Alarm Natural Propane $21.18

$2118
current price $21.18Detector,Wifi Leak Kitchen Color Lcd Screen Wifi Alarm Leak Kitchen Push App Remote Alarm Push Alarm Kitchens Kitchen Push App Alarm App Screen Kitchen Natural Remote Alarm Natural Propane
Best seller Cobra RAD 480i Connected Radar Detector, Long Range, Bluetooth, Front & Rear Detection + CarPlay (New) $149.96

$14996
current price $149.96Cobra RAD 480i Connected Radar Detector, Long Range, Bluetooth, Front & Rear Detection + CarPlay (New)
6134 out of 5 Stars. 613 reviews
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Cobra RAD 700i Laser Radar Detector - Premium Detection Range, AutoLearn Intelligence, Advanced Filtering, Apple CarPlay & Android Auto, Front & Rear Detection $249.95

$24995
current price $249.95Cobra RAD 700i Laser Radar Detector - Premium Detection Range, AutoLearn Intelligence, Advanced Filtering, Apple CarPlay & Android Auto, Front & Rear Detection
2834.4 out of 5 Stars. 283 reviews
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Hidden Devices Detector, Camera Detector, Bug Detector,RF Detector,GPS Tracker/ Listening Device Detector, Infrared Camera Finder, Upgraded Version,Black $29.99
$2999
current price $29.99Hidden Devices Detector, Camera Detector, Bug Detector,RF Detector,GPS Tracker/ Listening Device Detector, Infrared Camera Finder, Upgraded Version,Black
153.8 out of 5 Stars. 15 reviews
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WiFi Smart Motion Sensor Alarm Indoor Infrared PIR Detector Siren Tuya Smart APP Control Wireless Trigger Player Home Security

WiFi Smart Motion Sensor Alarm Indoor Infrared PIR Detector Siren Tuya Smart APP Control Wireless Trigger Player Home Security
24.5 out of 5 Stars. 2 reviews
Best seller X-Sense Wi-Fi Water Leak Detector (SBS50 Base Station Required), 3 SWS0A Water Sensors From $49.99
From$4999
X-Sense Wi-Fi Water Leak Detector (SBS50 Base Station Required), 3 SWS0A Water Sensors
534.9 out of 5 Stars. 53 reviews
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WiFi Water Ieak Detector for Home 3 Pack, Smart Water Leak Sensor with 80dB Alarm and App Alerts, Water Sensor Alarm $19.56

$1956
current price $19.56WiFi Water Ieak Detector for Home 3 Pack, Smart Water Leak Sensor with 80dB Alarm and App Alerts, Water Sensor Alarm
RAINPOINT Floating Remote WiFi Water Leak Detector for Home Basement 3 Pack with Hub,Wireless Siren Alarm Leakage Sensor Email & APP Push Notification Kitchen Sink,Bathroom,Laundry,Warehouse $29.95

$2995
current price $29.95RAINPOINT Floating Remote WiFi Water Leak Detector for Home Basement 3 Pack with Hub,Wireless Siren Alarm Leakage Sensor Email & APP Push Notification Kitchen Sink,Bathroom,Laundry,Warehouse
Aqara Zigbee Smart Door Window Sensor - Wireless Mini Contact Detector for Home Security, Compatible with Mijia Gateway, Apple HomeKit & Mijia App From $22.99

4 options
Available in additional 4 optionsFrom$2299
Aqara Zigbee Smart Door Window Sensor - Wireless Mini Contact Detector for Home Security, Compatible with Mijia Gateway, Apple HomeKit & Mijia App
11 out of 5 Stars. 1 reviews
Best seller Ht Viik Bug Detector Upgraded Anti Spy Detector & Listening Device Finder GPS & Camera Finder Hidden Camera Detector Finder Automatic Detection and Scanning $49.99

$4999
current price $49.99Ht Viik Bug Detector Upgraded Anti Spy Detector & Listening Device Finder GPS & Camera Finder Hidden Camera Detector Finder Automatic Detection and Scanning
4504.7 out of 5 Stars. 450 reviews
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Smart WiFi Water Leak Detector - Wireless Sensor with App Alerts, Remote Monitoring for Home & Basement | Prevent Water Damage From $14.18

2 options
Available in additional 2 optionsFrom$1418
Smart WiFi Water Leak Detector - Wireless Sensor with App Alerts, Remote Monitoring for Home & Basement | Prevent Water Damage
WiFi Sound and Light Alarm Infrared Detector PIR Motion Alarm Sensor Smart TUYA APP Remote Notification Security System $14.81

$1481
current price $14.81WiFi Sound and Light Alarm Infrared Detector PIR Motion Alarm Sensor Smart TUYA APP Remote Notification Security System
Hidden Camera Detectors, Listening Device Detector, GPS Detector, Anti-Spy Detector, Bug Detector Electronic Sweeper, RF Signal Detector, 10 Levels Sensitivity 5 Modes, 48H Working Time $29.65

$2965
current price $29.65Hidden Camera Detectors, Listening Device Detector, GPS Detector, Anti-Spy Detector, Bug Detector Electronic Sweeper, RF Signal Detector, 10 Levels Sensitivity 5 Modes, 48H Working Time
MYKOMI Hidden-Camera-Detector, Anti Spy Detector,Hidden Devices Spy Camera Detector,Bug Detector,RF Wireless Signal Scanner,GPS Tracker Listening Device Camera Finder for Home Office Travel $13.69
$1369
current price $13.69MYKOMI Hidden-Camera-Detector, Anti Spy Detector,Hidden Devices Spy Camera Detector,Bug Detector,RF Wireless Signal Scanner,GPS Tracker Listening Device Camera Finder for Home Office Travel
153.5 out of 5 Stars. 15 reviews
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WiFi Gas Leak Alarm Household Smart Gas Detector Combustible Gas Leakage Detecting Sensor for Natural Gas Biogas Methane SmartLife APP Remote Control APP Notification Pushing $24.04

$2404
current price $24.04WiFi Gas Leak Alarm Household Smart Gas Detector Combustible Gas Leakage Detecting Sensor for Natural Gas Biogas Methane SmartLife APP Remote Control APP Notification Pushing
Clearance Sherry Rf Anti Spy Camera Detectors Bug Detector&Hidden Spy Detector,Sherry GPS Tracker Detector for Bug, Hidden Camera/Wireless Spy Camera Listening Device8 From $16.99
5 options
Available in additional 5 optionsFrom$1699
Sherry Rf Anti Spy Camera Detectors Bug Detector&Hidden Spy Detector,Sherry GPS Tracker Detector for Bug, Hidden Camera/Wireless Spy Camera Listening Device8
332.8 out of 5 Stars. 33 reviews
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Smart Water Leak Detector with WiFi App Alerts for Home & Basement, Flood Alarm Sensor White

Smart Water Leak Detector with WiFi App Alerts for Home & Basement, Flood Alarm Sensor White
Best seller X-Sense Wi-Fi Water Sensor, Accessory for SWS54 Water Sensor Kit, SBS50 Base Station Required, Model SWS51, 1-Pack From $15.99

3 options
Available in additional 3 optionsFrom$1599
X-Sense Wi-Fi Water Sensor, Accessory for SWS54 Water Sensor Kit, SBS50 Base Station Required, Model SWS51, 1-Pack
1254.6 out of 5 Stars. 125 reviews
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Hidden Camera Detectors, Listening Device Detector, GPS Tracker Detector, Anti Spy Detector, Bug Camera, Privacy Protector, Portable Wireless Bug Detector $21.99
$2199
current price $21.99Hidden Camera Detectors, Listening Device Detector, GPS Tracker Detector, Anti Spy Detector, Bug Camera, Privacy Protector, Portable Wireless Bug Detector
21.5 out of 5 Stars. 2 reviews
YoLink Water Leak Detector 4 with 105dB Audio Alarm, App Push, Email Alerts and Limited Text, MoveAlert Function, Freeze Warning Water Sensor Alarm w/ Alexa, IFTTT - 1/4 Mile Long Range, Hub Required $31.99

$3199
current price $31.99YoLink Water Leak Detector 4 with 105dB Audio Alarm, App Push, Email Alerts and Limited Text, MoveAlert Function, Freeze Warning Water Sensor Alarm w/ Alexa, IFTTT - 1/4 Mile Long Range, Hub Required
Natural Gas Detector Alarm,WI-FI Smart App, UL -1484 Standards Propane Leak Monitor for Home, Kitchen, Camper, Trailer, RV. Plug-in Gas Leak Sensor for LPG, LNG, Methane & Butane Gases $24.58

$2458
current price $24.58Natural Gas Detector Alarm,WI-FI Smart App, UL -1484 Standards Propane Leak Monitor for Home, Kitchen, Camper, Trailer, RV. Plug-in Gas Leak Sensor for LPG, LNG, Methane & Butane Gases
Kidde Battery Operated Smart Water Leak Detector & Freeze Alarm with Wi-Fi $27.79

$2779
current price $27.79Kidde Battery Operated Smart Water Leak Detector & Freeze Alarm with Wi-Fi
904.1 out of 5 Stars. 90 reviews
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PGST WiFi+GSM/4G Home Smart Alarm Security System Kit,DIY Wireless Burglar Alert System,Motion Detector,Remote Control,Door Window Sensor,Smart Life Tuya APP Control,NO Monthly Fees (PG105-A) From $69.99

5 options
Available in additional 5 optionsFrom$6999
PGST WiFi+GSM/4G Home Smart Alarm Security System Kit,DIY Wireless Burglar Alert System,Motion Detector,Remote Control,Door Window Sensor,Smart Life Tuya APP Control,NO Monthly Fees (PG105-A)
123.7 out of 5 Stars. 12 reviews
LD1-A2L-US WiFi Water Leak Detector, Smart Leak Alarm and Control, Precise Leak Location, Real-Time Notification by SMS, Email and App (2.4GHz WiFi only)$$Tools $206.99

$20699
current price $206.99LD1-A2L-US WiFi Water Leak Detector, Smart Leak Alarm and Control, Precise Leak Location, Real-Time Notification by SMS, Email and App (2.4GHz WiFi only)$$Tools
Wifi Natural Gas Sensor Tuya Smart Alarm Gas Leakage Detector Fire Security Digital LCD Temperature Display $21.66

$2166
current price $21.66Wifi Natural Gas Sensor Tuya Smart Alarm Gas Leakage Detector Fire Security Digital LCD Temperature Display
15 out of 5 Stars. 1 reviews
Wireless GSM SMS Home Burglar Alarm System Detector Sensor Kit Phone App Remote Control 433MHz 1527 $75.20

$7520
current price $75.20Wireless GSM SMS Home Burglar Alarm System Detector Sensor Kit Phone App Remote Control 433MHz 1527
52.8 out of 5 Stars. 5 reviews
Kiplyki WIFI Smart Door Sensor Window Detector Alarm Tuya APP For Alexa Google Home Lot

Kiplyki WIFI Smart Door Sensor Window Detector Alarm Tuya APP For Alexa Google Home Lot
5 Pack WD61 Water Leak Detector for , 120dB Water Sensor for Basement, Leakage Detection Device for Under Sink/Pipe/Drain Drip, Floor Flood in Bathroom/Kitchen/Toilet/Laundry Room, Clear From $38.00
From$3800
5 Pack WD61 Water Leak Detector for , 120dB Water Sensor for Basement, Leakage Detection Device for Under Sink/Pipe/Drain Drip, Floor Flood in Bathroom/Kitchen/Toilet/Laundry Room, Clear
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 Water Leak Detector Flood Sensor Alert Immersion Alert Remote Monitoring Via Smart Life App $16.79

$1679
current price $16.79Tuya Smart Water Leak Detector Flood Sensor Alert Immersion Alert Remote Monitoring Via Smart Life App
Zigbee Motion Sensor Smart Motion Detector for Home Security Wireless Motion Sensor App Remote Monitor,1 * Human presence sensor,White $11.59

$1159
current price $11.59Zigbee Motion Sensor Smart Motion Detector for Home Security Wireless Motion Sensor App Remote Monitor,1 * Human presence sensor,White
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