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$43.99

Customer reviews

Rating 4.8 out of 5 stars with 1265 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

97%
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 18 Showing 341-360 of 1,265 reviews
  • Rated 5 out of 5 stars

    Great contact censors

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    Posted . Owned for 11 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Great deal when you buy the value pack. Long batter life and can pair with Smartthings with slight modification to the back end coding.

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

    works easy

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

    helps me keep bad people out and the good kids inside

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

    Contact Sensors

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

    Great product, easy to install. Will purchase more for my other windows.

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

    Add ons

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

    I bought these because I needed more for the base system I purchased. These are very simple to install and work great so far!

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

    Amazing

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

    Amazing and reliable product I love it! I have on every door and window! Works very very well

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

    Amazing

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

    I decided to start upgrading my contact sensors from the 1st generation to the second generation and they are worth the money. It is smaller which takes up less space and it looks nicer

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

    That perfect sense of safety

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    Posted . Owned for 6 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Love these, we have them set up on every entrance/exit and our boys windows.... They won't be anything like my husband and I were when we were kids! lol

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

    2nd Works Seamlessly with 1st Gen Ring Alarm

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

    Works well...using at the front door. It has not lost connection and works as it should. I have the 1st gen Ring Alarm and this is the first 2nd gen accessory I have added. It works seamlessly.

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

    Extr Ring Sensoet

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

    Ring sensors are easy to use and work well in the Ring security system. This system with these sensors is an affordable way to have a wide security system considering how much you are protecting.

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

    Great response time with immediate notifications

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

    very useful for home security and great response and notification time...with stylish design and seems battery backup is great

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

    Easy to set up

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

    We needed additional sensors to place around the house. This six pack was the best value for us and the install was very easy. Easy choice.

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

    Was looking for 1st gen, but these work just fine

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

    Was really hoping to find one of those Ring Contact Sensor 6-packs (as that has the best value)...but, I believe Ring has moved away from those 1st gen contact sensors. These work just fine. Haven't searched in a while, so I don't know if Ring offers a 6-pack of the 2nd gen sensors. If so, and you need that many, that's the way to go... #math

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

    Sensor

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

    Easy to physically install, setup, and program. Displayed in ring application during and after setup.

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

    Great Buy

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

    I needed additional Contact Sensors and this bundle did the trick. Easy to install. My pre-existing connection detected the new additions almost immediately.

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

    Ring Sensors

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

    These sensors are great. I installed them in my window, set up was straightforward, and was done in minutes

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

    Better than the gen 1

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

    I've had these for a few months and I must say they were easier to install than the gen 1s and work much flawlessly. Definitely worth the extra couple of bucks. Although bigger they pack more tech

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

    Replacement sensors.

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

    Replaced faulty sensor, new sensor works great. Easy installation.

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

    Great product

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

    Great product and price. Easy to install and xonnect to the internet and system. Recommend.

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

    Great product

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

    Great out. Easy installation. Must have for every home owner!!

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

    Gr8 sensors

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

    Was short of sens9res, very easy to install and easy to program.

    I would recommend this to a friend