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12V DC Wired Water Detectors Water Leak Alarm Module Leakage Flood Sensor with 10A NC NO Relay Output Control, Turns Off Flood Source (White)
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12V DC Wired Water Detectors Water Leak Alarm Module Leakage Flood Sensor with 10A NC NO Relay Output Control, Turns Off Flood Source (White)
  • Brand: Emerson
  • Color: White
  • Specifications: Tokatuker, 82 L x 50 W x 32 H millimeters, 0.091 kilograms, 15 volts, 80 decibels, Surface Mount, Siren, Shut-off valve, Other devices with relay input
  • Features: Surface Mount, 80 decibels, Siren, Shut-off valve, Other devices with relay input
  • Model #: 623435234413
Water Alarm Leak Detector, 95 dB Loud Alarm, Prevent Serious Floods and Water Damage
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Water Alarm Leak Detector, 95 dB Loud Alarm, Prevent Serious Floods and Water Damage
  • Brand: Emerson
  • Part Number: HLDA-01W KJ-011
  • Protocol: Wireless
  • Specifications: Bag, Ortis, HLDA-01W KJ-011, KJ-011, 1 L x 1 W x 1 H inches, 120 volts, Corded Electric, 95 decibels, Contact Sensor, Tabletop Mount, dehumidifiers, water heaters, washing machines, dishwashers
  • Model #: 937873059946
HC-SR501 Adjust IR Pyroelectric Infrared PIR Motion Sensor Detector Module HCSR501
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HC-SR501 Adjust IR Pyroelectric Infrared PIR Motion Sensor Detector Module HCSR501

Limited time offer, ends 07/07

  • Type: Accessories
  • Model #: NTR1000333W
Motion Sensor Switch, Motion Sensor Light Socket Human Infrared Induction Outlet and American Standard Plug
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Motion Sensor Switch, Motion Sensor Light Socket Human Infrared Induction Outlet and American Standard Plug
  • Brand: Emerson
  • Protocol: Wireless
  • Specifications: 5 L x 8 W x 5 H centimeters, 6 meters, Wall Mount, AC Powered, Battery not included, TV, Computer, Electric Fan, Lamp, AMZD3K22/0KLL4, Urjumpea, white
  • Features: Wall Mount, 6 meters, false
  • Model #: 976201788714
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  • $27.99 
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3-Pack Motion Sensor Light Switch, PIR Infrared Sensor, 30S Time Delay, Smart Detection for LED, Bulb and Other Existing Light, Ceiling & Wall Mount, Automatic Light Control, 85-265V, 40W
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3-Pack Motion Sensor Light Switch, PIR Infrared Sensor, 30S Time Delay, Smart Detection for LED, Bulb and Other Existing Light, Ceiling & Wall Mount, Automatic Light Control, 85-265V, 40W
  • Brand: Emerson
  • Part Number: motion sensor light switch
  • Protocol: Wireless
  • Specifications: 5.2 L x 3.4 W x 1 H inches, 5 meters, Wall Mount, Corded Electric, Battery not included, Plastic, -2E+1 degrees_celsius, Light, Fan, LED lights, Ceiling lights, Energy-saving lamps, Switch, add motion sensor to existing light, motion sensor light switch, PIR Infrared Motion Sensor, Qtcial, white
  • Model #: 950146967164
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  • $19.99 
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Wooden Digital Alarm Clock LED Display with Sound Control Temperature Humidity Alarm Clock Wooden Digital Electronic Alarm Clock for Bedroom Bedside Office (Black Wood)
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Wooden Digital Alarm Clock LED Display with Sound Control Temperature Humidity Alarm Clock Wooden Digital Electronic Alarm Clock for Bedroom Bedside Office (Black Wood)
  • Brand: Emerson
  • Part Number: Greensenvcy1h25zwi-17
  • Color: White
  • Specifications: Greensenvcy1h25zwi-17, Greensen, 3.54 L x 1.5 W x 3.54 H inches, AC/DC, 12/24
  • Model #: 768516478802
  •  
  • $27.99 
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10 PCS WIRELESS Home Window Door Burglar Security ALARM System Magnetic Sensor
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  • $39.99 
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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
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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
  • Brand: Emerson
  • Part Number: FX-B26-YB-1T1-B-HXY-1
  • Protocol: Wireless
  • Specifications: 5 L x 3 W x 3 H inches, 0.22 kilograms, 500 feet, Door Mount, Battery Powered, AAA, ABS, Security Systems, Home Automation Hubs, Lighting Controls, FX-B26-YB-1T1-B-HXY-1, B26-YB-1T1-B-HXY, COTINSE, Black
  • Model #: 463029175407
  •  
  • $45.99 
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E27 Socket Motion Sensors Light Bulb Holder Motion Sensors Light Socket with Adjustable Delay for Home Garage Lighting
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E27 Socket Motion Sensors Light Bulb Holder Motion Sensors Light Socket with Adjustable Delay for Home Garage Lighting
  • Brand: Emerson
  • Color: White
  • Protocol: Wireless
  • Specifications: Ceiling Mount, Corded Electric, Pc, 15 degrees_celsius, Light, QIEIEI
  • Model #: 673092492131
  •  
  • $12.99 
  • Free Shipping
Simplex 4098-9733 TrueAlarm Analog Addressable Heat Detector
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Simplex 4098-9733 TrueAlarm Analog Addressable Heat Detector
  • Protocol: Homekit
  • Type: Siren / Alarm
  • Model #: 4098-9733
  •  
  • $34.99 
  • Free Shipping
IP67 Waterproof 40 Feet Range 10-30VDC Retro-Reflective Photoelectric Beam Sensor for Gate Opener, Garage Door Sensor, Driveway Alarm Sensor Switch, Protective Metal Cover Included
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  • $84.99 
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656ft Long Range Wireless Driveway Alarm Weatherproof Outdoor Motion Sensor
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656ft Long Range Wireless Driveway Alarm Weatherproof Outdoor Motion Sensor

Limited time offer, ends 06/21

  • Model #: E388614181487
  • $46.49 - $47.89
Punch-free Automatic Sensor Door Closer, Self Closing Off for Home Office Doors
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  • $32.99 
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Wireless Driveway Alarm Infrared Motion Sensor Home Garage Alert Security System
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  • $39.99 
  • Free Shipping
Punch-free Automatic Sensor Door Closer Self Closing Off for Home Office Doors
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  •  
  • $29.99 
  • Free Shipping
Water Leak Detector 100dB Audio Alarm Water Leakage Sensor Alarm for Home Bathroom
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Water Leak Detector 100dB Audio Alarm Water Leakage Sensor Alarm for Home Bathroom
  • Brand: Emerson
  • Part Number: Jauarta7v53z0sqye
  • Protocol: Wireless
  • Specifications: No, Jauarta, Jauarta7v53z0sqye, 9 L x 8 W x 4 H centimeters, 70 grams
  • Model #: 495680946478
Digital Gas Leak Detector Alarm Sensor Propane Butane Methane Natural Gas Catch
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  • $43.99 
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2-in-1 LED Garage Light Wifi App Smart Security WiFi Motion Sensor Floodlight
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  • $39.99 
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LED Digital Alarm Clock for Bedroom, Plug in Clocks with Dual Alarm/Snooze/Temperature Waterproof 3 Brightness Level, Big Numbers Display and Battery Backup for Desk, Table, Office, Black
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LED Digital Alarm Clock for Bedroom, Plug in Clocks with Dual Alarm/Snooze/Temperature Waterproof 3 Brightness Level, Big Numbers Display and Battery Backup for Desk, Table, Office, Black
  • Brand: Emerson
  • Color: White
  • Specifications: SZ-836, SHENZHEN JIAMEI WEIYE TECHNOLOGY CO., LTD., 6.5 L x 1.5 W x 3 H inches, Corded Electric, Tabletop, Digital, Snooze Mode/Temprature, Adjustable Brightness, Double Bell, Large Display
  • Features: Snooze Mode/Temprature, Adjustable Brightness, Double Bell, Large Display
  • Model #: 113570775783
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  • $19.99 
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2 Pack PIR Motion Sensor Light Switch, AC 110-240V Adjustable LUX Light Sensitivity & Time Delay, Smart Infrared Induction Detector for LED Strip Lights, Closet, Cabinet, Pantry, Stairs
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2 Pack PIR Motion Sensor Light Switch, AC 110-240V Adjustable LUX Light Sensitivity & Time Delay, Smart Infrared Induction Detector for LED Strip Lights, Closet, Cabinet, Pantry, Stairs
  • Brand: Emerson
  • Part Number: motion sensor for light
  • Protocol: Wireless
  • Specifications: 5.2 L x 1 W x 3.4 H inches, 0.028 kilograms, 6 meters, Panel Mount, Corded Electric, Battery not included, Plastic, -2E+1 degrees_celsius, Light, Fan, Doorbell, Other Devices, Switch, motion sensor, motion sensor for light, led motion sensor, Flarione, white
  • Model #: 332242641072
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  • $19.99 
  • Free Shipping
Motion Detector Light Switch, PIR Infrared Sensor Switch with Sensitivity & Delay Adjustable, OCC & VAC Selectable, Single Pole, No Neutral Wire, UL Listed & FCC Listed, White, 2 Pack
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Motion Detector Light Switch, PIR Infrared Sensor Switch with Sensitivity & Delay Adjustable, OCC & VAC Selectable, Single Pole, No Neutral Wire, UL Listed & FCC Listed, White, 2 Pack
  • Brand: Emerson
  • Part Number: YM2106-WH
  • Protocol: Wireless
  • Specifications: 1.65 L x 2.7 W x 4.52 H inches, 30 feet, Wall Mount, Corded Electric, Battery not included, 32 degrees_fahrenheit, Light, Motion Sensor Light Switch, Wall Plate, Installation Instructions, Motion sensor wall switch, YM2106-WH, ECOELER ELECTRIC INC, White, ECOELER
  • Model #: 735613421343
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  • $48.99 
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Small Digital Oval Alarm Clock with LED Display, Nightlight, Snooze Function & Battery Backup, Black, 4.5 x 3.5 x 2.4 Inches
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Small Digital Oval Alarm Clock with LED Display, Nightlight, Snooze Function & Battery Backup, Black, 4.5 x 3.5 x 2.4 Inches
  • Brand: Emerson
  • Part Number: TT1001_US
  • Color: White
  • Specifications: TT1001, Amazon, 4.5 L x 3.5 W x 2.4 H inches, Corded Electric, Tabletop, Digital, 6 months manufacturer.
  • Model #: 463771418959
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  • $24.99 
  • Free Shipping

Home smart sensors allow you to monitor the essential and necessary inner workings of your home and connect to the internal home environment. Whether you need to detect leaking water or gas pipes, or you want to monitor motion for security purposes, you can find a versatile range of smart sensors and home security alarms to keep your home safe and secure. Consider essential factors and features such as function, wireless capabilities, smart hub integration and ease of installation when shopping for this equipment.

Door and Window Sensors Indicate When There is Entry Into a Home

Door and window sensors attach to a window or door frame for easy installation, and billowing drapes or wandering pets are less likely to trigger them. Close the sensor circuit when you shut the door or window. Opening it triggers an alert, so you can take action. Most door and window sensors operate via a central hub, and you can purchase them individually or in packs to cover multiple doors and windows. Upgrade your home security by integrating them with smart door locks and access accessories for improved insight, control and flexibility. Smart door locks notify the user when an intruder opens the door, and some use access codes or biometrics to distinguish coming or going motion.

Smart Motion Sensors Show Movement Within a Space or Rooms

Motion sensors detect movement within a space by using infrared technology, triggering an alert to indicate movement. They are highly customizable to cater to individual safety and security needs. Sensors come in different types and sizes, and most are compatible with other technology ecosystems. Choose a motion sensor with a simple plug-and-play setup for quick and convenient pairing with smart hub kits and other apps. Some home smart sensors can track movement over time and trigger additional action, such as switching the lights on automatically. They work well to monitor the movement of children or an elderly relative.

Temperature Humidity Sensors Help Regulate Your Indoor Climate

Temperature humidity sensors are smart home automation accessories that track and record changes in the temperature and humidity conditions of any space. The sensors use Bluetooth®, Wi-Fi® or a cellular network connection, and you can use them to monitor indoor climate conditions remotely at any point in time. Choose a precise and accurate temperature humidity sensor with a buzzer, or one that seamlessly relays email and text alerts when you are not physically present. Most sensors have apps through which you can define logging and recording intervals and customize broadcast strengths. Select a sensor that works well in a range of environments, including cold rooms, greenhouses and cigar cabinets.

The Wi-Fi Water Sensor Provides Alerts of Flooding for Appropriate Action

The Wi-Fi water sensor lets you know in advance about a flooding threat so you can take corrective action to prevent costly home repairs and equipment damage. The unique sensing mechanism notifies the homeowner instantly when the water starts pooling.