Customer Ratings & Reviews
- Model:
- 4SD2SZ-0EN0
- SKU:
- 6403968
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
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.
Good security device
||Posted . Owned for 3 weeks when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.Excellent device to get an intruder alert for your house.
I would recommend this to a friendGood but...
||Posted . Owned for 3 weeks when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.It’s good but you need a alarm so you can’t use it by it self
I would recommend this to a friendRing Product
||Posted . Owned for 1 week when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.Great motion sensor. Quality product, with good pricing
I would recommend this to a friendSensor
||Posted .This reviewer received promo considerations or sweepstakes entry for writing a review.Small white sensor. Fits on doors, windows, gates
I would recommend this to a friendWorks as intended
||Posted . Owned for 3 weeks when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.It seems to work grow. I might even buy another one
I would recommend this to a friendGood product for monitoring the movement
||Posted . Owned for 3 months when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.Used them on my doors. Helps to monitor the movement.
I would recommend this to a friendMy opinion
||Posted . Owned for 1 month when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.My home is covered by Ring, has a great reputation.
I would recommend this to a friendDidn't know I needed another device to use.
||Posted .This reviewer received promo considerations or sweepstakes entry for writing a review.I wasn't aware that this item required a hub device to function, so what's essentially useless to me until I get that item which I can't afford at the moment.
I would recommend this to a friendBrand response from Ring
Posted .Hi BrittanyL.
Thank you for taking the time to share your experience with us. We understand the importance of a seamless setup process so that you can begin using your Ring Alarm Contact Sensor (2nd Gen.) right away. The features and technology provided by the Ring Alarm Contact Sensor (2nd Gen.) are incredibly valuable and help provide you with peace of mind about your home security. We can definitely provide you with more information regarding the concern mentioned in your review.
It sounds like to the device is not functioning as expected. The Ring Alarm Contact Sensor (2nd Gen.) is designed to work with the Ring Alarm Base Station to be keep your entrances secure. The Ring Alarm Base Station is required to connect and configure the sensor.
We invite you to reach out to our community if any additional information is needed regarding your Ring Alarm Contact Sensor (2nd Gen.). The Ring Community is our first peer-to-peer community forum, giving our customers the ability to help one another by sharing their feedback and experiences with each other.
Thank you,
Amilia from Ring.
Great add on
||Posted . Owned for 1 week when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.Great add on motion detector for the ring system set.
I would recommend this to a friendsensor
||Posted . Owned for 1 month when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.Very easy to use. I wish they were a little smaller
I would recommend this to a friendHad to return
||Posted . Owned for 1 month when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.new to ring did not know these only work if you have the alarm portion. Not cameras and doorbell. I think they would have been great just like the rest of ring.
I would recommend this to a friendNeeds Improving but Ring Owners still need it.
||Posted . Owned for 1 month when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.I wish they sold these in a single pack. The build quality is very fragile if it falls from where you put 9 times out of ten it will stop working properly, and thats even if it works out of the box properly. I had to mess up on me, one drained battery waay to fast and the other always said door was open. Had to return both. The new ones have been working good so far. I wish ring would make a better locking mechanism to keep it attached because its too easy to remove.
I would recommend this to a friendBrand response from Ring
Posted .Hello RedC,
Thank you for taking the time to share your user experience with us. We understand the importance of having a seamless setup experience and how it can be concerning to see that the Ring Alarm Contact Sensor will not set up accordingly. Rest assured that it is a top priority for us to get this working for you.
Based on your review, it seems that you would like the Ring Alarm Contact Sensor to be sold in a singular pack and also that you are having trouble with a sensor saying open when it is not. We would like to note that Bestbuy offers the contact sensor in a 1-pack option. Please see the following link: https://www.bestbuy.com/site/ring-alarm-contact-sensor-2nd-gen-1-pack-white/6403955.p?skuId=6403955.
Also, if you notice your contact sensor is saying open when the door is physically closed, we recommend checking to see if the notches on the sensor are lined up properly. If the notches are not lined up properly, it may cause the sensor to provide incorrect readings. Please see our help center article for more information: https://support.ring.com/hc/en-us/articles/360039497552-Ring-Alarm-Contact-Sensor-Setup-and-Use.
If you still have concerns regarding this, we would love to hear from you directly on our Ring Community forum. This is a platform intended for Ring users, just like yourself, to create open discussions regarding their Ring experiences, provide suggestions or feedback, and more: https://community.ring.com/.
Thank you, Jamila with Ring.
Ring Door sensor
||Posted . Owned for 1 week when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.Be careful. This cannot be used on its own. Requires another Ring mechanism to function.
I would recommend this to a friendBrand response from Ring
Posted .Hi Nyquil.
Thank you for taking the time to share your feedback with us. We understand the importance of having all relevant product information prior to purchasing. The features and technology provided by the Ring Alarm Contact Sensor are incredibly valuable and help provide you with peace of mind about your home security.
The Ring Alarm Base Station is required to use any Ring Alarm components, including the Ring Alarm Contact Sensor. The Ring Alarm components utilize z-wave to connect to the Ring Base Station, and the Ring Base Station uses wifi to communicate information to you via the Ring App.
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 Sensor
||Posted . Owned for 2 weeks when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.Received this in damaged packaging and returned due to this. I’m sure the item was not defective but was not taking the risk of using it.
I would recommend this to a friend- Pros mentioned:Performance
Works great
||Posted . Owned for 1 week when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.It works great have it on all my windows all my doors you never miss an alert aways know if a door or a window was left open
I would recommend this to a friend Ring Alarm
||Posted . Owned for 1 week when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.Got more sensors to add to the Ring alarm I already have. Love the Ring alarm and just want to protect the other windows and doors too!
I would recommend this to a friendThe Perfect Ring Alarm System
||Posted .This reviewer received promo considerations or sweepstakes entry for writing a review.We are very happy with our Whole Ring system as well as the motion detector’s they are working out perfectly.
I would recommend this to a friendRing Alarm Sensors
||Posted . Owned for 1 week when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.These were an add on for our recent ring alarm system. Great products, I just wished they didn’t cost so much for only 2.
I would recommend this to a friendUseful and Cost-effective
||Posted .This reviewer received promo considerations or sweepstakes entry for writing a review.Very useful and cost-effective if you have multi-entry needs to be covered and secured.
I would recommend this to a friend- Pros mentioned:Installation
Very Easy to install
||Posted .This reviewer received promo considerations or sweepstakes entry for writing a review.I am not really handy with these types of things but it was easy to understand and install
I would recommend this to a friendBrand response from Ring
Posted .Hello chuckie,
Thank you for taking a moment to leave your review on the Ring Alarm Contact Sensor. 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. We are saddened to read that this device did not meet your expectations, but we are pleased to read that your concerns were resolved with a product replacement.
Your experience with Ring is impactful on our future as a company, and we would love to hear from you directly on our Ring Community forum. If you have any experiences to share, questions regarding Ring and our services, or any feedback and product suggestions, we encourage you to have your voice be heard: https://community.ring.com/!
Thank you, Jamila with Ring