Best Warning Notification Frequency

Garage Door Kit YoLink 1/4 Mile World s Longest Range Garage Door Sensor and Controller Compatible with Alexa IFTTT Garage Door Opener App Remote Control Open Close Notification YoLink Hub Required

  • World's Longest Wireless Range: Powered by LoRa technology, the long-range yet low-power system offers the industry’s longest receiving range in the....
  • Universal Compatibility: Compatible with all garage door openers manufactured since 1993 with photoelectric sensors.
  • Early-Warning Notifications: Receive real-time early-warning notifications in the form of smartphone banner alerts, limited SMS/text messages, and....
  • 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....
  • YoLink Hub Required but not included: YoLink Hub is the only central controller for YoLink devices, and it connects YoLink devices into the internet....
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Smart Garage Door Sensor YoLink 1/4 Mile World s Longest Range Wireless Garage Door Sensor Works with Alexa IFTTT Smartphone Monitoring App Alerts Open Reminder Home Security YoLink Hub Required

  • World's Longest Wireless Range: Powered by LoRa technology, the long-range yet low-power system offers the industry’s longest receiving range in the....
  • Early-Warning Notifications: Receive real-time early-warning notifications in the form of smartphone banner alerts, SMS/text messages and emails, each....
  • Low-Power Means Longer Battery Life: Because of the low power consumption, device batteries may last 5 years or more (depending on application and....
  • 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....
  • YoLink Hub Required but not included: YoLink Hub is the only central controller for YoLink devices, and it connects YoLink devices into the internet....
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Smart Garage Door Kit with YoLink Hub - App Remotely Control Existing Garage Door Opener YoLink 1/4 Mile World s Longest Range Garage Door Controller and Wireless Sensor Compatible with Alexa IFTTT

  • World's Longest Wireless Range: Powered by LoRa technology, the long-range yet low-power system offers the industry’s longest receiving range in the....
  • Universal Compatibility: Compatible with all garage door openers manufactured since 1993 with photoelectric sensors.
  • Early-Warning Notifications: Receive real-time early-warning notifications in the form of smartphone banner alerts, SMS/text messages and emails, each....
  • 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....
  • 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....
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CarBest Ultrasonic Blind Spot Detection System BSD Change Lane Safer BSA BSM Blind Spot Monitoring Assistant Car Driving Security

  • High-speed frequency sensors for the left-rear and right -rear of the vehicle.
  • Buzzer warning indicators for right and left side.
  • Warning indicators will illuminate to warn you of an object.
  • System is activated with the turn signals.
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Digital Universal OBD2 EUOBD Code Reader Head Up Display with Display Battery Voltage,Engine Charging Voltages&Temperature,Overspeed Alarm,Support 12V OBDII All Vehicle

  • Supported Vehicles -- For petrol vehicle with standard OBD-II protocol, especially for vehicle without water temperature gauge, speedometer and fuel....
  • X60 is a OBD multi-function meter, with smart and fashion design. It is easy to install. OBD port helps you use it once connection. No need to destroy....
  • Hardware -- CPU based on 32 bit ARM CORTEX-M3 kernel.
  • Support multiple high speed auto communication protocols..
  • Warning Function -- Supporting water temperature warning, over-speed alarm, shifting reminding, vehicle malfunction warning, which secure safe....
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HawkEye DT2B DepthTrax

  • Delivers uninterrupted depth readings from 2.5 to 600 feet on the largest display available on an In-Dash Depth Sounder up to 60 mph. Transducer Frequency-200 kHz.
  • ShootThru sonar technology allows for depth readings through solid fiberglass hulls and up to 1/8-inch aluminum hulls.
  • 3-stage Advanced Warning System clearly signals an alarm condition with an audible alarm, an ultra bright red LED warning light and LCD alarm indicators.
  • No glare, polarized LCD icon display with storage sun cover allows for spot free viewing with or without sunglasses.
  • Algorithmic programming significantly reduces false readings and produces unmatched precision.
  • HawkEye products are manufactured both in the USA and overseas using technology designed and developed with American ingenuity.
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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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Baby Doppler DuoScan Ear and Forehead Infrared Thermometer Instant Results for Babies Children and Adults Contact-Less Touchless and Accurate

  • Modern, sleek, and portable design with dual mode ear and forehead scan capability.
  • Non-contact mode frees your baby of disturbance during sleep a hygienic way to take temperature readings.
  • Instantaneous and accurate results with beep notification, fever warning, and C/F switchable making suitable for all ages.
  • Backlight LED display to use in the dark environment and stores 16 temperature readings in memory for recall.
  • Forehead or non-contact mode recommended for babies under 3 months.
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