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Customer Ratings & Reviews

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Your price for this item is $10.99
The comparable value price is $19.99

Customer reviews

Rating 4.8 out of 5 stars with 1237 reviews

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Rating by feature

  • Value

    Rating 4.7 out of 5 stars

  • Quality

    Rating 4.8 out of 5 stars

  • Ease of Use

    Rating 4.8 out of 5 stars

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97%would recommend to a friend

Customers are saying

Customers regard the Alarm Contact Sensor (2nd Gen) (2-Pack) highly for its ease of use and straightforward installation. The sensor's compact size and reasonable price are also well-received, along with its compatibility with the Ring system. However, some customers have reported issues with connection stability and range limitations.

This summary was generated by AI based on customer reviews.

The vast majority of our reviews come from verified purchases. Reviews from customers may include My Best Buy members, employees, and Tech Insider Network members (as tagged). Select reviewers may receive discounted products, promotional considerations or entries into drawings for honest, helpful reviews.
Page 51 Showing 1,001-1,020 of 1,237 reviews
  • Rated 5 out of 5 stars

    Great!

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    Posted . Owned for 2 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I have several of these and they work great! A definite buy!

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    More parts.

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    Posted . Owned for 3 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Works just fine...this is additional parts to a larger system.

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Very satisfied

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    Posted . Owned for 10 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I bought this item from Best Buy and I really love it as it help maintain the safety of our home

    I would recommend this to a friend
  • Rated 4 out of 5 stars

    Worth the price!

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    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Makes me and my family feel safe and secure in our home.

    I would recommend this to a friend
    • Brand response from Ring
      Posted .

      Hi Greg.

      Thank you for taking the time to share your experience with us. We are pleased to read that you are finding value in your new Ring Alarm Contact Sensor (2nd Gen.) and that the features included are meeting your expectations. At Ring, we believe in keeping people close to what’s important. That is why we are driven to create products that help you protect what matters most at home and empower you to connect with your visitors from wherever you are. Together, we’ll make neighborhoods safer!

      Ring Community was launched to help deliver the most current news and educational information to our neighbors. This online forum is divided into four categories: Product Boards, Ring Updates, Tips and Tricks, and a Moderators’ Corner. The Product Boards are where you can begin new topics with your questions or feedback; there is also a search option that helps you find topics that have already been posted by other neighbors. We invite you to visit our community today.

      Thank you,
      Melissa from Ring. Ring

  • Rated 5 out of 5 stars

    Ring

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    Posted . Owned for 2 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Always had a popular alarm system. So glad I switched to ring

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Good motion sensor

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Good quality motion sensor. Easily integrates and works with Ring app. Easy to setup.

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Door contacts

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    Posted . Owned for 3 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Rings every time doors or windows are opened. Um happy about this one.

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Great Security System

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    Posted . Owned for 5 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Ring provides a great safety to home, love the devices and support

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Greg 1

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    Posted . Owned for 4 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Easy to install decent coverage area would recommend

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Work great

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Needed more contact sensors for my ring alarm system, and these work great!

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Motion detector

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    Posted . Owned for 1 week when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Bought this motion detector to add to our existing alarm system. Super easy to install and setup on the existing system.

    I would recommend this to a friend
  • Rated 4 out of 5 stars

    Ring sensor

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    This sensor help a lot if there's any movement inside your house as soon the alarm is ON i put mine in the stairway everytime i go downstairs the sensor is working.

    I would recommend this to a friend
    • Brand response from Ring
      Posted .

      Hi 4321.

      We appreciate you taking the time to share your experience with us. We are pleased to read that you are enjoying your new Ring Alarm Motion Detector (2nd Gen)! At Ring, every device and service we make is designed to help give Neighbors peace of mind inside, protection outside, and a connection to what’s happening in the neighborhood.

      Ring Community was launched to help deliver the most current news and educational information to our neighbors. This online forum is divided into four categories: Product Boards, Ring Updates, Tips and Tricks, and a Moderators’ Corner. The Product Boards are where you can begin new topics with your questions or feedback; there is also a search option that helps you find topics that have already been posted by other neighbors. We invite you to visit our Ring Community today.

      Thank you,
      Miyuki from Ring. Ring

  • Rated 5 out of 5 stars

    Ring Alarm system.

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    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    We loved our new Ring alarm. We are able to keep and eye on the house 24/7

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Ring Alarm and Doorbell Camera

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    Posted . Owned for 2 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    We love our Ring alarm and doorbell camera. It is great pulling camera up on our phone.

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Great

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    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I absolutely love are ring alarm system. The feature of letting me know when a door or window is open is great

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    nICE!

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Great Delivery and Services and very efficient staff to assist.

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Additional sensors for ring security system

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    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    This contact sensor pack was exactly what I needed to ensure that all of the doors and windows in my home were protected.

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Easy to install

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    Posted . Owned for 3 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    It was easy to connect the extra contact sensors to existing Ring alarm system. For 6 sensors it was a good price.

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Ring Contact Sensor

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    Posted . Owned for 2 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Needed an additional sensor, but didn’t want to buy the 2 pack. Perfect for what I needed.

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Licchy11

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    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I love the sensors, so important in your house for doors, windows, etc. Very loud sound to aware you.

    I would recommend this to a friend