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Gravity: IR Positioning Camera for Arduino with I2C Interface | Flame Sensor
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  • $68.99 
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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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Entry Sensor (Pack of 4) - Window and Door Protection - Compatible with The  Home Security System - Latest Gen
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Entry Sensor (Pack of 4) - Window and Door Protection - Compatible with The Home Security System - Latest Gen
  • Brand: SimpliSafe
  • Part Number: ENS304
  • Color: White
  • Dimensions: 2.0 in x 0.12 in x 2.7 in
  • Model #: 553452667811
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  • $81.99 
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Wi-Fi Water Leak Detector: 100dB Water Sensor Alarm for Basement, Adjustable Alarm and App Alerts, Flood Leakage Detection Devices for Pipe/Drain/Sink/Faucet. 2PCS
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Wi-Fi Water Leak Detector: 100dB Water Sensor Alarm for Basement, Adjustable Alarm and App Alerts, Flood Leakage Detection Devices for Pipe/Drain/Sink/Faucet. 2PCS
  • Brand: Emerson
  • Protocol: Wireless
  • Specifications: Water Detectors & Alarms, PHOVOLT, SQ100C, Water Leak Detector, 2 L x 2 W x 1 H inches, 1
  • Features: Water Detectors & Alarms
  • Model #: 305404610170
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  • $71.99 
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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
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  • $27.99 
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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
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  • $34.99 
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Punch-free Automatic Sensor Door Closer Self Closing Off for Home Office Doors
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  • $29.99 
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Atomic Digital Wall Clock Battery Operated Large Display | Automatic Time Setting with Day Date Temperature Humidity Alarm 12/24 Hour | Wall Or Desk Clock for Home Office Seniors
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Atomic Digital Wall Clock Battery Operated Large Display | Automatic Time Setting with Day Date Temperature Humidity Alarm 12/24 Hour | Wall Or Desk Clock for Home Office Seniors
  • Brand: Emerson
  • Part Number: T-4682-189
  • Color: White
  • Specifications: T-4682-189, KEN-TECH, 8 L x 1.5 W x 3.5 H inches, Battery Powered, Wall Mount, Digital
  • Model #: 617159022579
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  • $35.99 
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Natural Gas Detector, Gas Leak Detector with 11-Inch Gooseneck, Locating The Source of Propane, Natural Gas, Methane, LPG and Combustible Gas Leak for Home and RV
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Natural Gas Detector, Gas Leak Detector with 11-Inch Gooseneck, Locating The Source of Propane, Natural Gas, Methane, LPG and Combustible Gas Leak for Home and RV
  • Brand: intendvision
  • Part Number: IN520A
  • Dimensions: 1.2 in x 2.3 in x 16.3 in
  • Weight: 0.49 lb
  • Model #: 339765335343
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  • $53.99 
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WiFi Motion Sensor, Smart Motion Detector for Home Security, Wireless Motion Sensor App Remote Monitor, Voice Command Compatible with Alexa. 4 Pack
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WiFi Motion Sensor, Smart Motion Detector for Home Security, Wireless Motion Sensor App Remote Monitor, Voice Command Compatible with Alexa. 4 Pack
  • Brand: Emerson
  • Part Number: HMS-04
  • Protocol: Wireless
  • Specifications: 8 L x 2 W x 1.5 H centimeters, 0.08 pounds, 6 meters, Wall Mount, Battery Powered, Alkaline, AAA, ['Alexa', 'Google Assistant', 'Smart Light', 'Smart Plug'], motion sensor, HMS-04, Zecamin, 4 Pack
  • Model #: 354105876511
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  • $79.59 
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2 Packs Plug in Gas & Carbon Monoxide Detectors, 4-in-1 Natural Gas Leak Detector,Carbon Monoxide Alarm,4 Sensor °F&Humidity,CO & Propane Detector for Home,RV
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2 Packs Plug in Gas & Carbon Monoxide Detectors, 4-in-1 Natural Gas Leak Detector,Carbon Monoxide Alarm,4 Sensor °F&Humidity,CO & Propane Detector for Home,RV
  • Brand: KOABBIT
  • Dimensions: 0.05 in x 0.08 in x 0.06 in
  • Weight: 0.1 lb
  • Package Contents: combination gas & carbon monoxide detector
  • Model #: 382690486326
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  • $104.99 
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4 Pack WiFi Water Alarm Leak Detector, 130dB Smart App Tuya Water Sensor Alarm Leak Detector with 3.2ft Probe for Home Basement Kitchen Bathroom, Battery Powered, No Hub Required
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4 Pack WiFi Water Alarm Leak Detector, 130dB Smart App Tuya Water Sensor Alarm Leak Detector with 3.2ft Probe for Home Basement Kitchen Bathroom, Battery Powered, No Hub Required
  • Brand: Emerson
  • Part Number: WALD0060-4P
  • Protocol: Wireless
  • Specifications: 4 x Smart WiFi Water Sensor Alarm Leak Detector 1 x User Manual, SQFOR, WALD0060-4P, 4 Pack WiFi Water Alarm Leak Detector, 130dB Smart App Tuya Water Sensor Alarm Leak Detector with 3.2ft Probe for Home Basement Kitchen Bathroom, Battery Powered, No Hub Required, 1.4 L x 0.8 W x 3.5 H inches, 8
  • Model #: 104453123814
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  • $64.99 
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5-in-1 Carbon Monoxide Detectors, Natural Gas Leak Detector, Plug-in & Battery Backup Co Detector, HD Digital Display, CO Gas Temp Humidity Sensor, 2-Pcs, Black
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5-in-1 Carbon Monoxide Detectors, Natural Gas Leak Detector, Plug-in & Battery Backup Co Detector, HD Digital Display, CO Gas Temp Humidity Sensor, 2-Pcs, Black
  • Brand: Vilfet
  • Color: Black
  • Dimensions: 4.7 in x 2.2 in x 2.3 in
  • Package Contents: Carbon Monoxide Detectors
  • Model #: 952045015070
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  • $107.99 
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Smoke Alarm, Interconnect Hardwire Detector with 10-Year Battery Backup, SMI105-AC, 3-Pack
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Smoke Alarm, Interconnect Hardwire Detector with 10-Year Battery Backup, SMI105-AC, 3-Pack
  • Brand: First Alert
  • Part Number: SMI105-AC
  • Color: White
  • Dimensions: 5.5 in x 2.0 in x 5.5 in
  • Model #: 511364484523
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  • $119.99 
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Drip Defender Pro Water Sensor | Wi-Fi Water Leak Detector for Home with 100dB Alarm, High Sensitivity, IP66 Waterproof, Easy Installation, Smart Moisture Alarm for Kitchens, Basements, and Bathrooms
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  • $35.99 
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4 Pack 2 in 1 CO & Smoke Detectors, Digital Display, Smoke Detector Carbon Monoxide Detector Combo,Alarm for Home or Office,Powered by Battery
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4 Pack 2 in 1 CO & Smoke Detectors, Digital Display, Smoke Detector Carbon Monoxide Detector Combo,Alarm for Home or Office,Powered by Battery
  • Brand: JNHCD
  • Part Number: C-00908
  • Dimensions: 1.49 in x 4.17 in x 4.17 in
  • Weight: 0.24 lb
  • Model #: 945756895723
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  • $80.99 
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Smoke and Carbon Monoxide Detector, Combination Smoke Alarm and Carbon Monoxide Detector Battery Powered, CO Detector with Sensitive Sensor, LCD Display and Sound Warning, CDR-813
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Smoke and Carbon Monoxide Detector, Combination Smoke Alarm and Carbon Monoxide Detector Battery Powered, CO Detector with Sensitive Sensor, LCD Display and Sound Warning, CDR-813
  • Brand: SHYEEH
  • Dimensions: 1.5 in x 4.0 in x 4.0 in
  • Package Contents: Smoke and Carbon Monoxide Detector
  • Model #: 310858309942
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  • $81.99 
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Interlinked Smoke Carbon Monoxide Detector Combo, Smoke and CO Detector Battery Powered, Wireless Interconnected Smoke and CO Alarm, Digital Display, SC-RF200, 3-Pack
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  • $87.99 
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2 Pack Combination Gas & Carbon Monoxide Detectors - Plug in CO Alarm & Natural Gas Detector with Digital Display, CO Detector & Combustible Gas Detector for Home, Easy to Read
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  • $86.99 
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Smoke Detector & Carbon Monoxide Detector Combo with 10-Year Battery,White
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Smoke Detector & Carbon Monoxide Detector Combo with 10-Year Battery,White
  • Brand: Kidde
  • Part Number: 21010170
  • Color: White
  • Dimensions: 5.22 in x 5.22 in x 1.6 in
  • Model #: 619048726943
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  • $82.99 
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Carbon Monoxide Detectors, 2Pack 4-in-1 Natural Gas Leak Detector, Portable Carbon Monoxide Detector, Plug in Wall with AC Socket and Temperature & Humidity Monitoring for RV, Home, Hotel (White)
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  • $84.99 
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Digital Thermometer Clock Indoor/Outdoor Wireless Temperature Transmitter Meter
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  • $38.99 
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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.