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optimized 433mhz home wireless pir infrared motion detector sensor for alarm system by kerui logo

Optimized 433MHz Home Wireless PIR Infrared Motion Detector Sensor for Alarm System by KERUI Review

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Revainrating 3 out of 5  
Rating 
3.0
📹 Motion Detectors, 🕵️‍♂️ Security & Surveillance

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Description of Optimized 433MHz Home Wireless PIR Infrared Motion Detector Sensor for Alarm System by KERUI

Product Overview

The KERUI 433MHz Home Wireless PIR Infrared Motion Sensor Detector for Alarm System is a highly effective motion detector designed to enhance the security and surveillance of your home or office. With its compact design and wireless functionality, this motion sensor offers convenience and reliability in detecting any movement within its detection range.

Key Features

1. Wireless Operation: Unlike traditional motion detectors, the KERUI 433MHz operates completely wirelessly. This means you don't have to worry about complicated wiring installations or limitations in sensor placement.

2. Enhanced Signal Strength: Equipped with a built-in root antenna, this motion sensor ensures a reliable signal transmission to the control host, even in areas with weak signal coverage.

3. Integration with KERUI Security Home Alarm System: The KERUI 433MHz Motion Sensor is designed to work seamlessly with the KERUI security home alarm system. It is a crucial component that enhances the overall functionality and effectiveness of the system.

4. Alarm Signal Transmission: When triggered, the motion sensor promptly sends an alarm signal to the control host, alerting you to potential intrusions or unauthorized movement in the protected area. This ensures that you can take immediate action to safeguard your property.

Benefits and Applications

The KERUI 433MHz Motion Sensor Detector is a versatile security device that offers a wide range of benefits for various scenarios. Whether you are looking to enhance the security of your home, office, or any other space, this motion detector can be a valuable addition to your security system. It is particularly useful in:

  • Residential properties: Protect your family and belongings by incorporating this motion sensor into your home security system.
  • Commercial establishments: Safeguard your office, store, or warehouse from unauthorized access and potential theft.
  • Public spaces: Enhance the security of public areas such as parks, parking lots, and community centers.
  • Industrial facilities: Monitor restricted areas or valuable assets within your industrial premises.

    • Similar Products

    If you are considering the KERUI 433MHz Motion Sensor Detector, you may also explore other options available in the market. Some popular alternatives include:

  • KERUI Wireless PIR Motion Sensor
  • Wireless Infrared Motion Detector by XYZ Security
  • Smart Motion Sensor Alarm by ABC Home Security

    • Conclusion

    The KERUI 433MHz Home Wireless PIR Infrared Motion Sensor Detector for Alarm System provides reliable and convenient motion detection for your security needs. With its wireless operation, enhanced signal strength, and seamless integration with KERUI security home alarm systems, this motion sensor offers peace of mind and effective security monitoring. Incorporate the KERUI 433MHz Motion Sensor into your security system today to protect your property and loved ones.

    Motion detector - The motion sensor can detect any movement within the detection range. Works totally wireless - Does not need to be wired to the control center and the motion sensor has a root antenna can enhance the signal. Can't work standalone - Work with KERUI security home alarm system. Send alarm signal - It will send the alarm signal to control host once a alarm be triggered. 1pcs battery required - 9V 6F22 battery powered and easy to install and operate.

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    Reviews

    Global ratings 12
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    • 4
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    • 1
      5

    Type of review

    Revainrating 1 out of 5

    Doesn't work for motion detectors

    I have an alarm and I like it and I used its predecessor too but couldn't add it to the system. Me and my wife have tried many times without success

    Pros
    • Excellent design
    Cons
    • Good but not great

    Revainrating 1 out of 5

    Where are the instructions

    What you need to activate this item As you can see there are no instructions inside or outside the box. I wanted it to activate an alarm or some kind of signal

    Pros
    • Great for outdoor activities
    Cons
    • So far so good

    Revainrating 1 out of 5

    Kerui motion sensor USELESS

    No instructions. There are no instructions. There is no data sheet. No clues other than the ad on the box. And no response to our alarm receiver. I would like to return the product, but the possibility is not provided.

    Pros
    • Ideal for a small house
    Cons
    • Slightly wrinkled

    Revainrating 3 out of 5

    Works with Sonoff RF Bridge

    I am using this with Sonoff RF Bridge. Works perfectly. I couldn't figure out the low battery code. It sends a message to the base in 2 seconds. An extension antenna is useful. I just wish there was a slightly better build quality.

    Pros
    • weight
    Cons
    • thin

    Revainrating 3 out of 5

    Great for the price

    There is a problem with this product. If a power failure occurs and the buzzer turns off when power returns, it will not restart automatically. This leaves your property unprotected until you return home and physically arm it. This is the biggest problem with this system.

    Pros
    • Convenient item
    Cons
    • Update available

    Revainrating 5 out of 5

    How do you "sync " an optionally purchased motion sensor?

    Very good product. Although he does not have a contract with monthly payments. IF YOU want the internet/police to respond, contact your local law enforcement agency to make sure they EVEN respond to the alert. Approximately 45% of police departments will not do this.

    Pros
    • Stylish and modern design
    Cons
    • Unbelievable price

    Revainrating 5 out of 5

    Easy to install, works great and easy to use.

    I bought the Kerui starter system about a month ago and was very happy with its functionality, ease of installation and use. I bought two more motion sensors to complete my system. I've moved a lot and had several home security systems from different manufacturers. I like Kerui's system best.

    Pros
    • Good product for the price
    Cons
    • Some cons

    Revainrating 5 out of 5

    Works well indoors but NOT weatherproof

    The price is right but they have to make an outdoor version of the motion sensor. The device is NOT weatherproof. When used in a dry environment, the detector works well in "doorbell" mode and also works well in "alarm" mode. The on/off switch is useful if you want to disable a specific motion detector but leave the rest of the system on.

    Pros
    • Very good value for money
    Cons
    • There are other interesting options.

    Revainrating 1 out of 5

    Unstable, unreliable. Find the best alarm clock.

    They drain the battery fast and get unstable (false alarms) when the battery gets low so I reconnected the transformer to 9V which was a big improvement but still loud and nasty false alarms gave. I replaced the first motion detector with this one and that seemed to fix the problem for a while but after 4 or 5 months the same thing happens again. I gave them up and it's a shame. That would be a good answer to the double robbery of my workshop.

    Pros
    • Easy install
    Cons
    • Hard to tell

    Revainrating 5 out of 5

    Works well indoors but NOT weatherproof

    Price is right but they have to make an outdoor version of the motion sensor. The device is NOT weatherproof. When used in a dry environment, the detector works well in "doorbell" mode and also works well in "alarm" mode. An on/off switch is useful when you want to disable a specific motion detector but leave the rest of the system armed.

    Pros
    • Great for me
    Cons
    • No instructions

    Revainrating 1 out of 5

    Unstable, unreliable. Find the best alarm clock.

    They drain the battery quickly and become unstable (false alarms) when the battery gets low so I replaced the wiring with a 9V transformer which was a big improvement but still caused loud and nasty false alarms. I replaced the first motion detector with this one and that seemed to fix the problem for a while but after 4 or 5 months the same thing happens again. I gave them up and it's a shame. That would be a good answer to the double robbery of my workshop.

    Pros
    • Everything is fine!
    Cons
    • Expensive

    Revainrating 5 out of 5

    Super Awesome Alarm

    I installed this alarm under my Suburban to protect the fuel and exhaust systems. With catalytic converter and fuel prices increasing, I decided to set up and install this alarm on the underbody of my SUV to protect it from catalytic converters and fuel thieves. After setting up the system at my home, I cut the horn wires to connect directly to my car's batteries, attached magnets to the motion sensors, and placed them in small zippered bags placed near the exhaust pipe and fuel tank inlet…

    Pros
    • One Year Trial
    Cons
    • Available in White Only