Top Warning Notification System Reviews

Natural Gas Detector, Gas Leak Detector, Household Propane Leak Detector for Home Kitchen (1, White)

  • Natural Gas Detector:Gas leak detectors for home use make your environment safer..
  • Gas Leak Detector:Adopt high-precision sensor technology to accurately monitor leaked gas..
  • LED Digital Display & Sound Warning:Gas Detector offers Voice Notification and a digital readout of the GAS concentration.When gas leak concentration reaches presetting level, the alarm provides a visual and audible signal..
  • Easy to Install:Gas leak detector adopts Easy-to-install Design, can be used by plugging directly into the power socket to detect leaked gas..
  • Precautions:The system warm-up time is about 2-3 minutes. During this time period, the gas test will not work. You need to wait for the display to show 0 (the system enters the working state) before it can be tested normally.Gas leak detector adopts Easy-to-install Design, can be used by plugging directly into the power socket to detect leaked gas..
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Natural Gas Detector Gas Leak Detector Household Propane Leak Detector for Home Kitchen 1 White

  • Natural Gas Detector: Gas leak detectors for home use make your environment safer..
  • Gas Leak Detector: Adopt high-precision sensor technology to accurately monitor leaked gas..
  • LED Digital Display & Sound Warning:Gas Detector offers Voice Notification and a digital readout of the GAS concentration.When gas leak concentration....
  • Easy to Install: Gas leak detector adopts Easy-to-install Design, can be used by plugging directly into the power socket to detect leaked gas..
  • Precautions: The system warm-up time is about 2-3 minutes. During this time period, the gas test will not work. You need to wait for the display to....
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Lorex 2K Wire-Free Add-On Security Camera with Person Detection and Active Deterrence [Requires Base]

  • 2K RESOLUTION - Get twice the resolution of 1080p, this creates exceptionally sharp and detailed video.
  • PERSON DETECTION - Know the moment a person is detected on your property with notification alerts sent directly to your smartphone.
  • ACTIVE DETERRENCE - Easily deter any unwanted guest with a motion-activated LED warning light, a remotely triggered siren, and two-way talk capabilities.
  • EASY SETUP - Without the need to run wires to the cameras, installation becomes easier and faster.
  • REQUIRES BASE - This is an add-on camera that requires a compatible Lorex L424-series system to operate.
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Natural Gas Detector, Gas Leak Detector, Household Propane Leak Detector, Propane Leak Detector, Natural Gas Leak Detector (1, White)

  • Natural Gas Detector:Gas leak detectors for home use make your environment safer..
  • Gas Leak Detector:Adopt high-precision sensor technology to accurately monitor leaked gas..
  • LED Digital Display & Sound Warning:Gas Detector offers Voice Notification and a digital readout of the GAS concentration.When gas leak concentration reaches presetting level, the alarm provides a visual and audible signal..
  • Easy to Install:Gas leak detector adopts Easy-to-install Design, can be used by plugging directly into the power socket to detect leaked gas..
  • Precautions:The system warm-up time is about 2-3 minutes. During this time period, the gas test will not work. You need to wait for the display to show 0 (the system enters the working state) before it can be tested normally.Gas leak detector adopts Easy-to-install Design, can be used by plugging directly into the power socket to detect leaked gas..
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YoLink Smart Home Starter Kit: Door Monitoring/Home Security Two Door/Window Sensor & Hub Starter Kit, Alexa, IFTTT compatible, door\Still Open Reminder\ feature

  • Low-Power Means Longer Battery Life: Because of the low power consumption, device batteries may last 5 years or more (depending on application and device usage/activity), on standard AAA Alkaline batteries (lithium batteries not required)!.
  • From Simple to Super-Smart: After setting up your notification preferences, keep it simple and let the YoLink system do the rest and monitor your home and property for you. Or, utilize available advanced automation features, including 3rd-party integration with Alexa and IFTTT, to interact with other YoLink and 3rd-party smart devices. Limited only by your imagination!.
  • Early-Warning Notifications - Receive real-time early-warning notifications in the form of smartphone banner alerts, limited SMS/text messages, and emails, each optional and configured per your needs.
  • Please note: YoLink Door Sensor does not alarm or chime, it only sends notifications.
  • For an audible alarm, consider our Siren Alarm.
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YoLink Smart Garage Door Solution Kit - Convert Any Garage Door to Smart in Seconds! Battery-Powered, No-Wires, No-Tools Super-Easy Installation. Compatible with Alexa & IFTTT

  • ...en remote outbuildings on your property..
  • Universal: YoLink Finger is 100% compatible with all garage door openers. You can mount it on the side of your wall controller or mount it on the side of your garage door remote. In seconds, change all brands of garage door systems to a smart garage door system.
  • Early-Warning Notifications: Receive real-time early-warning notifications in the form of smartphone banner alerts, limited SMS/text messages, and emails, each optional and configured per your needs. Please note: YoLink Garage Door Sensor does not alarm or chime, it only sends notifications.
  • For an audible alarm, consider our Siren Alarm.
  • From Simple to Super-Smart: After setting up your notification preferences, keep it simple and let the YoLink system do the rest and monitor your home and property for you. Or, utilize available advanced automation features, including 3rd-party integration with Alexa and IFTTT, to interact with other YoLink and 3rd-party smart devices. Limited only by your imagination!.
  • Plug, Plug & Play! Plug Hub into an outlet, plug Hub into your router, scan in new devices, and enjoy your new system, in minutes! Your Hub is the only device that connects to the Internet, and a wired or WiFi connection is required (wired required for ea....
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Natural Gas Detector, Propane Detectors for Home,Natural Gas Propane Leak Alarm, Natural Gas Propane Leak Detection for Home Kitchen

  • Detect Multiple Gases: Home natural gas detector suitable for detecting LPG(Methane), natural gas, coal gas, gas fuel, artificial gas, liquefied petroleum gas, liquefied natural gas etc..
  • LED Digital Display & Sound Warning: Gas Detector offers Voice Notification and a digital readout of the GAS concentration.When gas leak concentration reaches presetting level, the alarm provides a visual and audible signal. 85dB alarm sound, reduce the risk of gas explosion and protect your family's life and property safety..
  • Easy to Install: Gas leak detector adopts Easy-to-install Design, can be used by plugging directly into the power socket to detect leaked gas..
  • Widely Applied: This product can be used as independent family alarm equipment, and also can be used as front detector of alarm system. Widely Used for Restaurant, Hospital,Hotel, Oil Factory,Garage, Gas Station etc..
  • Precautions: The system warm-up time is about 2-3 minutes. During this time period, the gas test will not work. You need to wait for the display to show 0 (the system enters the working state) before it can be tested normally.Gas leak detector adopts Easy-to-install Design, can be used by plugging directly into the power socket to detect leaked gas..
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Zoeller 508-0014 Aquanot Fit 12-volt DC Battery Back-up Sump Pump System with Built-in Wi-Fi for Z Control Connectivity

  • the Aquanot 508 DC sump pump works alongside submersible or pedestal pumps to provide up to 6 hours of continuous high performance pumping when the....
  • The Fit controller is an automatic charging and protection system, including a low battery indicator and alarm, redundant high water switch,....
  • Self-testing and smart diagnostics, Early warning diagnostics, Z Control Enabled notification and remote access, Z Control Cloud and App.
  • An integrated DC pump discharge check valve, additional AC pump check valve, tee, and adapter are included for easy installation..
  • Note: 12V battery is NOT included. Primary pump is NOT INCLUDED..
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Mail Chime MAIL-1200 Mailbox Notification System – Mailbox Signal With Wireless Transmitter

  • Instant Mailbox Alert – Ever wished of having a mailbox notification system that works just like your smartphone? Your wish may just have been fulfilled with the Mail Chime MAIL-1200. This mailbox alert instantly beeps 4 times every time your mailbox door opens, saving you all the hassle of constantly going out to check for new mail..
  • Theft Alarm – The Mail Chime MAIL-1200 mailbox notification system also guards you from sneaky mail theft. It comes with a highly visible red LED light, that when coupled with the audible beeps, will serve as an efficient mailbox alarm when someone pries your mailbox open, enabling you to catch pesky robbers red-handed!.
  • Smart Mailbox – Equipped with an advanced transmitter that can send mailbox signals to the partner receiver which can be placed up to 350 feet away from the mailbox, never miss a mailbox alert! Not recommended for large heavy walled, aluminum, & locking mailboxes..
  • Hassle-free Mailbox Alarm – The Mail Chime MAIL-1200 mailbox notification system comes in a full package, with the transmitter, receiver, AC adaptor, & even the mounting tapes included in the box! This mailbox signal is easy to install, battery-operated, does not have wires, & even allows you to adjust the settings to suit the type ....
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Natural Gas Detector, Propane Detectors for Home,Natural Gas Propane Leak Alarm for Home Kitchen, High Sensitivity Natural Gas Propane Leak Detection (1, White)

  • 【Detect Multiple Gases】- Home natural gas detector suitable for detecting LPG(Methane), natural gas, coal gas, gas fuel, artificial gas, liquefied petroleum gas, liquefied natural gas etc..
  • 【LED Digital Display & Sound Warning】- Gas Detector offers Voice Notification and a digital readout of the GAS concentration.When gas leak concentration reaches presetting level, the alarm provides a visual and audible signal. 85dB alarm sound, reduce the risk of gas explosion and protect your family's life and property safety..
  • 【Easy to Install】- Gas leak detector adopts Easy-to-install Design, can be used by plugging directly into the power socket to detect leaked gas..
  • 【Widely Applied 】-This product can be used as independent family alarm equipment, and also can be used as front detector of alarm system. Widely Used for Restaurant, Hospital,Hotel, Oil Factory,Garage, Gas Station etc..
  • 【Precautions】- The system warm-up time is about 2-3 minutes. During this time period, the gas test will not work. You need to wait for the display to show 0 (the system enters the working state) before it can be tested normally.Gas leak detector adopts Easy-to-install Design, can be used by plugging directly into the power socket to detect leaked gas..
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YoLink 1/4 Mile World's Longest Range Wireless Door Sensor, Android-iOS App Smart Door Window Sensor, Compatible with Alexa, IFTTT, Home Assistant, 3 Packs - YoLink Hub Required

  • ...power system offers the industry’s longest receiving range in the market (1/4 mile). Our long-range coverage enables its use in areas challenging for most residential Wi-Fi systems, such as basements, outdoor porch/patio areas, sheds, free-standing garages, even remote outbuildings on your property..
  • Early-Warning Notifications - Receive real-time early-warning notifications in the form of smartphone banner alerts, limited SMS/text messages, and emails, each optional and configured per your needs.
  • Please note: YoLink Door Sensor does not alarm or chime, it only sends notifications.
  • For an audible alarm, consider our Siren Alarm.
  • Low-Power Means Longer Battery Life: Because of the low power consumption, device batteries may last 5 years or more (depending on application and device usage/activity), on standard AAA Alkaline batteries (lithium batteries not required)!.
  • From Simple to Super-Smart: After setting up your notification preferences, keep it simple and let the YoLink system do the rest and monitor your home and property for you. Or, utilize available advanced automation features, including 3rd-party integration with Alexa and IFTTT, to interact with other YoLink and 3rd-party smart devices. Limited only by your imagination!.
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Natural Digital Gas Detector Home Gas Alarm Gas Leak Detector,High Sensitivity LPG LNG Coal Natural Gas Leak Detection Alarm Monitor Sensor Home/Kitchen

  • 【Detect Multiple Gases】- Home gas detector suitable for detecting LPG(Propane and Methane), natural gas, coal gas, gas fuel, artificial gas,....
  • 【Easy to Install】 - Gas leak detector adopts easy-to-install design, can be used by plugging directly into the power socket to detect leaked gas..
  • 【LED Digital Display & Sound Warning】- Gas Detector offers Voice Notification and a digital readout of the GAS concentration.When gas leak....
  • 【Testing Process】 - When Plugged in, it will play a welcome voice and then goes to the warm-up process. ( usually take 3 minutes ) and the blue....
  • 【Widely Applied】- This product can be used as independent family alarm equipment, and also can be used as front detector of alarm system. Widely....
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YoLink Door Sensor, 1/4 Mile World's Longest Range Smart Home Wireless Window Door Sensor Works With Alexa IFTTT, Smart Sensor with Remote Monitor App Notifications Open Reminder - YoLink Hub Required

  • ...power system offers the industry’s longest receiving range in the market (1/4 mile). Our long-range coverage enables its use in areas challenging for most residential Wi-Fi systems, such as basements, outdoor porch/patio areas, sheds, free-standing garages, even remote outbuildings on your property..
  • Early-Warning Notifications - Receive real-time early-warning notifications in the form of smartphone banner alerts, limited SMS/text messages, and emails, each optional and configured per your needs.
  • Please note: YoLink Door Sensor does not alarm or chime, it only sends notifications.
  • For an audible alarm, consider our Siren Alarm.
  • Low-Power Means Longer Battery Life: Because of the low power consumption, device batteries may last 5 years or more (depending on application and device usage/activity), on standard AAA Alkaline batteries (lithium batteries not required)!.
  • From Simple to Super-Smart: After setting up your notification preferences, keep it simple and let the YoLink system do the rest and monitor your home and property for you. Or, utilize available advanced automation features, including 3rd-party integration with Alexa and IFTTT, to interact with other YoLink and 3rd-party smart devices. Limited only by your imagination!.
Check Stock