Deals Worth GiftingShop now

Main Content

Customer Ratings & Reviews

Your price for this item is $4.49
Clearance
The comparable value price is $5.99

Customer reviews

Rating 4.5 out of 5 stars with 14 reviews

Rating Filter

Rating by feature

  • Value

    Rating 4.4 out of 5 stars

  • Quality

    Rating 4.5 out of 5 stars

  • Ease of Use

    Rating 4.6 out of 5 stars

Pros mentioned filter

Cons mentioned filter

93%would recommend to a friend
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 1 Showing 1-14 of 14 reviews
  • Rated 5 out of 5 stars

    Good technology!

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

    I like how it works and blends in nicely. I highly recommend the whole Ring system.

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

    Works as intended

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

    We installed a portable AC vent in our window and needed this in order to leave the window open but still be able to monitor it without having to bypass. This does the job and the price was right.

    I would recommend this to a friend
  • Rated 3 out of 5 stars

    1st Generation not 2nd

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

    I made the mistake of not understanding that this for the first generation. Could not use them but good value

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

      Hello conepa,

      We are pleased to read that you are enjoying your new Ring Alarm Contact Sensors! We believe that stronger communities are the key to safer neighborhoods. 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 neighbors from wherever you are. Together, we’ll make neighborhoods safer!

      Please feel free to reach out on our community forum at https://community.ring.com/ if you need additional information regarding your new Ring product.

      Thank you,
      Alexis with Ring Ring

  • Rated 5 out of 5 stars

    Great Product

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

    These work and fits all my needs for protection and letting me know when something is open. I highly recommend this product.

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

      Hello Tamikad,

      We are pleased to read that you are enjoying your new Ring Contact Sensor! We believe that stronger communities are the key to safer neighborhoods. 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 neighbors from wherever you are. Together, we’ll make neighborhoods safer!

      Please feel free to reach out on our community forum at https://community.ring.com/ if you need additional information regarding your new product.

      Thank you,
      Alexis with Ring Ring

  • Rated 5 out of 5 stars

    A must have

    |
    |
    Posted . Owned for 9 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Great so you can leave a window open and still have piece of mind

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

    Perfect addition for Ring

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

    Absolutely perfect for keeping an open window protected.

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

    Ring Alarm Accessory

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

    Living on the 1st floor these were such a need and the installation was easy and they work great!

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

    Ring window alarm switch attachment

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

    Nice item to complement the ring open/close window alarm.

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

      Hello dreamingofyesterday,

      We are pleased to read that you are enjoying your new Ring Contact Sensor! We believe that stronger communities are the key to safer neighborhoods. 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 neighbors from wherever you are. Together, we’ll make neighborhoods safer!

      Please feel free to reach out on our community forum at https://community.ring.com/ if you need additional information regarding your new product.

      Thank you,
      Alexis with Ring Ring

  • Rated 5 out of 5 stars

    Works great! I would recommend it.

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

    Works great! I would recommend it. Ring alarm works well.

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

    Perfect replacement

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

    Worked like a charm. This was a replacement part for my Ring window sensor contact. The original one was thrown away by mistake so ibordered this and placed it where the old one was and it worked without any issue.

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

    What you see is what you get!

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

    No complaints; the item is exactly what I expected.

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

    Works as intended

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

    Works as intended. Very small! A great upgrade from the first gen.

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

      Hello BNOP,

      We are pleased to read that you are enjoying your new Ring Contact Sensor! We believe that stronger communities are the key to safer neighborhoods. 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 neighbors from wherever you are. Together, we’ll make neighborhoods safer!

      Please feel free to reach out on our community forum at https://community.ring.com/ if you need additional information regarding your new product.

      Thank you,
      Alexis with Ring Ring

  • Rated 5 out of 5 stars

    Good buy

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

    Good quality service must do business again soon thank you.

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

      Hello Allenjr123,

      We are pleased to read that you are enjoying your new Ring Contact Sensor! We believe that stronger communities are the key to safer neighborhoods. 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 neighbors from wherever you are. Together, we’ll make neighborhoods safer!

      Please feel free to reach out on our community forum at https://community.ring.com/ if you need additional information regarding your new product.

      Thank you,
      Alexis with Ring Ring

  • Rated 1 out of 5 stars

    ring sensors part for window on 1 sided

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

    not what I was looking for looking for full window sensors

    No, I would not recommend this to a friend
    • Brand response from Ring
      Posted .

      Hello Bocaphilip,

      Thank you for taking a moment to leave your review on the Ring Alarm Contact Sensor. We sincerely appreciate it! At Ring, we believe that stronger communities are the key to safer neighborhoods. 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.

      While we are saddened to read that this device did not meet your expectations, if you still have the Ring device in your possession, we invite you to reach out to us at https://community.ring.com/.

      We look forward to hearing from you, if you have any further feedback regarding your overall experience.

      Thank you,
      Jamila with Ring Ring

Sponsored