Best Dual Sensor Alarm

Dakota Alert Driveway Alarm Sensor - DCPA-4k Plus Driveway Alarms Wireless Outside Weatherproof Alert System, 1-Mile-Long Range Sensors, Receiver & Vehicle Detecting Probe Transmitter & 50' Wire

  • APP REAL-TIME ALARM & FREE ALARM HISTORY DATA: 2.4GHz WiFi One-key connect, No hub required, Whenever unexpected motion is detected, the wifi motion sensor will send an alert to your phone app, and the alarm history record can also be inquired for real-time. You can check your house status on app whatever where you are..
  • ENHANCE YOUR HOME SECURITY: This tuya motion sensor with the most advanced motion detection function, uses the latest digital dual-core fuzzy logic infrared control processing technology and intelligent analysis algorithms. Detection Angle with 360° All-Round Blind spot-Free Cover, 6-30 feet detection distance, realize real-time monitoring day and night..
  • HOME AUTOMATION: The wifi motion detector works seamlessly with other Smart Life or Tuya system appliances in your home. Appeal to your imagination, the motion sensor alarm can bring you a more interesting experience. Setting custom scenes in your smart home system, for example, turning on the lights if motion is detected..
  • LONG-LASTING PERFORMANCE & LOW POWER WARNING: The smart sensor works with 2xAAA battery (batteries is Not included) and it can work continuously up for 3-6 months. When the battery is running low, it will automatically push messages through App to remind you t....
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Serene Innovations Centralalert Notification System Ca360h Vibrating Alarm Clock/receiver with Hanging Door Knock Sensor for Deaf or Hearing Loss Impaired Disabled

  • CA360 Vibrating Clock Receiver Features: An unlimited number of CentralAlert CA360 system can be used in close proximity, such as in apartment buildings or hotels Alerts to alarm clock, doorbell, door knocks, phone/fax, audio alarm, baby, weather, motion and more (sold separately).
  • Supports up to 4 CA-DB doorbells and CA-DX door knock sensors (in any combination) Supports up to 10 CA-RX remote receivers, 10 CA-PX personal pagers, 10 CA-AX audio sensors, 4 CA-SOS emergency SOS pendants, 3 CA-BX baby cry sensors, 1 CA-CX phone sensor and 1 CA-NOAA weather alert sensor Alarm clock has adjustable brightness display, dual alarm settings and dual bed shaker jacks (one bed shaker included).
  • 1.25" bright clock display Adjustable loud audio sound and bright flasher Big and easy to see alerting icons 2.4GHz frequency.
  • Uses 520Hz square-wave technology for maximum audio alert, found to be more effective in alerting people with hearing loss Up to 200 ft operating range Dimensions: 6.5" x 4.5" x 2.25" Battery backup 4 AA NiMH (batteries not included).
  • CA-DXH Door Knock Sensor Features: 2.4GHz operating frequency Up to 210 ft operating range Uses 2 AA alkaline batteries (not included) Dimensions: 2.5" x 3.8" x 1" * Accessories sold separately..
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WiFi Smart Motion Sensor: PIR Motion Detector Alert, Wireless Infrared Home Security System with Free App Alerts, 360 Degree Detection Range, No Hub Required, for Smart Home Automation

  • APP REAL-TIME ALARM & FREE ALARM HISTORY DATA: 2.4GHz WiFi One-key connect, No hub required, Whenever unexpected motion is detected, the wifi motion sensor will send an alert to your phone app, and the alarm history record can also be inquired for real-time. You can check your house status on app whatever where you are..
  • ENHANCE YOUR HOME SECURITY: This tuya motion sensor with the most advanced motion detection function, uses the latest digital dual-core fuzzy logic infrared control processing technology and intelligent analysis algorithms. Detection Angle with 360° All-Round Blind spot-Free Cover, 6-30 feet detection distance, realize real-time monitoring day and night..
  • HOME AUTOMATION: The wifi motion detector works seamlessly with other Smart Life or Tuya system appliances in your home. Appeal to your imagination, the motion sensor alarm can bring you a more interesting experience. Setting custom scenes in your smart home system, for example, turning on the lights if motion is detected..
  • LONG-LASTING PERFORMANCE & LOW POWER WARNING: The smart sensor works with 2xAAA battery (batteries is Not included) and it can work continuously up for 3-6 months. When the battery is running low, it will automatically push messages through App to remind you t....
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Tesmula 2 in1 96-Egg Incubator Chicken Duck Bird Auto-Turning Digital Control,Durable and Safe

  • Easy to operate: you can set the low temperature alarm, high temperature alarm, low humidity alarm, temperature fluctuation alarm, and other functional parameters..
  • Information visualization: Temperature sensor and humidity sensor will actually monitor temperature and humidity. Temperature, humidity and incubation days will be displayed on the LED display..
  • Automatic Rotation: turn the eggs automatically every two hours..
  • 2 in 1: it has two floors, one of which can be removed and used as 48 incubators. One machine for dual us.
  • Large Capacity: It can hold 96 eggs in total, 48pcs each floor, two floors in total..
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WiCCI 2 in1 96-Egg Incubator Chicken Duck Bird Auto-Turning Digital Control,Good Heat Preservation

  • Easy to operate: you can set the low temperature alarm, high temperature alarm, low humidity alarm, temperature fluctuation alarm, and other functional parameters..
  • Information visualization: Temperature sensor and humidity sensor will actually monitor temperature and humidity. Temperature, humidity and incubation days will be displayed on the LED display..
  • Automatic Rotation: turn the eggs automatically every two hours..
  • 2 in 1: it has two floors, one of which can be removed and used as 48 incubators. One machine for dual us.
  • Large Capacity: It can hold 96 eggs in total, 48pcs each floor, two floors in total..
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Aucar TPMS Tire Pressure Monitoring System, Vehicles Tire Pressure Sensor, Include 4 3.5Bar External Cap Sensors and 6 Alarm Modes, Solar and USB Charge, Auto Backlight Wireless Smart LCD Display

  • 6 Safe Alarm Methods: Tire pressure monitoring system is equipped with six alarm modes, including fast leak alarm, slow leak alarm, high pressure alarm, high temperature alarm, sensor failure alarm and sensor battery low battery alarm..
  • 4 Smart Sensors: The TPMS is equipped with 4 external sensors, which can simultaneously detect the temperature and pressure of the tire. TPMS sensor is made of high-quality materials with a waterproof rating of IP67. It can easily deal with bad weather such as dust, rain or freezing..
  • Dual Charging Methods: The TPMS supports solar and USB charging methods, which can continuously switch the charging mode according to weather conditions. It can be fully charged in 3 hours by USB and 6 hours by solar energy. It can be used for 30 days when fully charged..
  • Digital LCD Screen with Automatic Backlight: The display can displays pressure and temperature in real time, and can automatically adjust the display backlight according to the strong and weak light environment to help clear readings..
  • Suitable for Most Many Vehicles: Widely apply to automobile with a....
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High/Low Water Level Sensor Detector Alarm 120 dB Red Strobe Siren, Adjustable Alarm Volume, Sump Bobber Water Leak Sensor,16.4ft Probe Cord, Suitable for Water Tank/Aquarium, Swimming Pool/Basement

  • 【SHIP FROM U.S.】【Dual Bobber Probes Sensor Design】- It can detect water shortage or overflow. You can choose to use one or both functions according to your needs. The overflow probe is placed above the water level. When the water level rises to the detection position, the float will rise and trigger the magnetic induction, thus triggering the alarm. Instead, the water shortage probe is always placed in the underwater position, which triggers an alarm when the water level drops below the float..
  • 【120 dB with Red Light Strobe Alarm - Volume Adjustable】- The volume of the water alarm can be adjusted according to the installation distance, and the alarm can also be used as a home safety alarm. You can DIY yourself, the alarm will be triggered when the two wires on the probe are shorted..
  • 【Extendable Detection Line】- The detection line of this water detector can be extended to 164ft to meet the needs of your family. Please use good quality copper core extension wire..
  • 【Low Power Design】- 9V replaceable battery power supply, standby for more than 1 year. When the battery power is low, the water sensor sound will become small or there is no alarm sound. Please replace the battery at this time..
  • 【Wide Range of Uses】- This dual probe water....
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JASOYA 2 in1 96-Egg Incubator Chicken Duck Bird Auto-Turning Digital Control,Durable and Safe to use

  • Easy to operate: you can set the low temperature alarm, high temperature alarm, low humidity alarm, temperature fluctuation alarm, and other functional parameters..
  • Information visualization: Temperature sensor and humidity sensor will actually monitor temperature and humidity. Temperature, humidity and incubation days will be displayed on the LED display..
  • Automatic Rotation: turn the eggs automatically every two hours..
  • 2 in 1: it has two floors, one of which can be removed and used as 48 incubators. One machine for dual us.
  • Large Capacity: It can hold 96 eggs in total, 48pcs each floor, two floors in total..
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Digital Alarm Clock for Bedrooms, Bedside Alarm Clock with Wireless Charging Station, USB Port, Phone Charger, Dual Alarms, 12/24H, Snooze, 5 Volumes, Loud Alarm Clock for Heavy Sleepers Adults, Teens

  • ...our second phone, apple watch, airpods, digital camera and other daily use gadgets. Make sure you are never late for work or school and a great solution to preventing your phone from running out of juice or suddenly shutting down..
  • ⏰【Dual Alarm Clock & Large Snooze Sensor】Dual alarm clock with date and day of week allows you to set two different wake-up times in 7-5-2 modes (Everyday, Mon-Fri, Sat-Sun), perfect for couples, roommates, elderly or colleagues who keep different schedules, When the alarm clock with large SNOOZE sensor goes off, simply put your hand on the top of clock to activate the Snooze function and you will get an extra 9-minutes sleep before alerting you again, of course you can also press the other button to turn off the alarm for 24 hours..
  • ⏰【0～100% Adjustable Dimmer】Dimmable alarm clock for bedroom can effectively improve your sleep, the wireless charging alarm clock has 6 levels adjustable brightness and HD LCD screen with white digital number display, so the alarm clock with dimmer is easy to read and can adjust the dimmer to find the most comfortable brightness of the display for insomniacs sensitivity to light during the n....
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