Customer Ratings & Reviews
- Model:
- 4SD2SZ-0EN0
- |
- SKU:
- 6403968
Customer reviews
Rating 4.8 out of 5 stars with 1320 reviews
(1,320 customer reviews)Rating by feature
- Value4.7
Rating 4.7 out of 5 stars
- Quality4.8
Rating 4.8 out of 5 stars
- Ease of Use4.8
Rating 4.8 out of 5 stars
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.
Rated 5 out of 5 stars
Gen 2
||Posted . Owned for 1 month when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.They work with gen1. We bought the alarm system quite awhile back. We needed to add sensors. I don't have the alarm monitored. We need a text alert not an email.
This review is from Ring - Alarm Contact Sensor (2nd Gen) (6-Pack) - White
No, I would not recommend this to a friendRated 5 out of 5 stars
Pack of 6 sensors
||Posted . Owned for less than 1 week when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.We needed more sensors for the windows we didn’t count when we bought our system. This package of 6 was exactly the amount we needed. Work like a charm, easy to install.
This review is from Ring - Alarm Contact Sensor (2nd Gen) (6-Pack) - White
I would recommend this to a friendRated 5 out of 5 stars
A great product for home security
||Posted . Owned for 3 weeks when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.Awesome product as always provided from Ring. Will recommend to others too.
I would recommend this to a friendRated 5 out of 5 stars
Rock
||Posted . Owned for 1 month when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.I have now had anything or false alarm yet I have open and closed windows giggle windows and everything is just perfect when I open alarm sound none of my sensors has fallen off excellent product
This review is from Ring - Alarm Contact Sensor (2nd Gen) (6-Pack) - White
I would recommend this to a friendRated 5 out of 5 stars
Must have to extend your security
||Posted . Owned for 1 month when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.This is a must have if you have the Ring security system. Seamless addition to my existing ring security system giving me more coverage and protection on extra doors and windows.
This review is from Ring - Alarm Contact Sensor (2nd Gen) (6-Pack) - White
I would recommend this to a friendRated 5 out of 5 stars
Sensors-gr8
||Posted . Owned for 3 weeks when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.Was short by two, and this package helpedto buy it and install into my system.
I would recommend this to a friendRated 5 out of 5 stars
Great product
||Posted . Owned for 1 year when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.Great product . Very happy very very happy happy and happy
I would recommend this to a friendRated 5 out of 5 stars
Intrusions Detected
||Posted . Owned for 1 month when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.These well priced sensors enabled me to gain coverage for all openings to the house and thereby I can monitor their status and know if there are any intrusions.
This review is from Ring - Alarm Contact Sensor (2nd Gen) (6-Pack) - White
I would recommend this to a friendRated 5 out of 5 stars
Add ons
||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 friendRated 5 out of 5 stars
Great product and great value!
||Posted . Owned for 3 weeks when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.Love our ring doorbell window sensors! The alarms are affordable to put on all of our windows.
I would recommend this to a friendRated 5 out of 5 stars
Easy and works great within the Ring app!
||Posted . Owned for 1 week when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.These work like a charm! They were quick and easy for the Best Buy installation person. They integrate into the Ring application nicely too.
This review is from Ring - Alarm Contact Sensor (2nd Gen) (6-Pack) - White
I would recommend this to a friendRated 5 out of 5 stars
Great contact censors
||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.
This review is from Ring - Alarm Contact Sensor (2nd Gen) (6-Pack) - White
I would recommend this to a friendRated 5 out of 5 stars
Amazing
||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
This review is from Ring - Alarm Contact Sensor (2nd Gen) (1-Pack) - White
I would recommend this to a friendRated 5 out of 5 stars
2nd Works Seamlessly with 1st Gen Ring Alarm
||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.
This review is from Ring - Alarm Contact Sensor (2nd Gen) (1-Pack) - White
I would recommend this to a friendRated 5 out of 5 stars
Worth it
||Posted . Owned for 6 months when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.Works as always. Easy to install and they do their job
I would recommend this to a friendRated 5 out of 5 stars
Extr Ring Sensoet
||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 friendRated 5 out of 5 stars
Great sensor.
||Posted . Owned for 1 month when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.Products arrives safe and quick. It was very easy to install sensor. It works great.
This review is from Ring - Alarm Motion Detector (2nd Gen) (2-Pack) - White
I would recommend this to a friendRated 5 out of 5 stars
That perfect sense of safety
||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
This review is from Ring - Alarm Contact Sensor (2nd Gen) (6-Pack) - White
I would recommend this to a friendRated 4 out of 5 stars
Was looking for 1st gen, but these work just fine
||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 friendRated 5 out of 5 stars
No problems yet
||Posted . Owned for 3 weeks when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.Seem to catch every motion detected. Just built a shed and installed one inside there for extra piece of mind. Ties in good with the Ring alarm system.
This review is from Ring - Alarm Motion Detector (2nd Gen) (2-Pack) - White
I would recommend this to a friend








