Customer Ratings & Reviews
- Model:
- 4SD2SZ-0EN0
- |
- SKU:
- 12367632
Customer reviews
Rating 4.8 out of 5 stars with 1265 reviews
(1,265 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
Rated 5 out of 5 stars
Great sensors.
||Posted .This reviewer received promo considerations or sweepstakes entry for writing a review.Great little devices. Never failed me. I also used them to automate tasks in my home. Example: to turn on my lights when someone open the door.
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
They work as intended
||Posted . Owned for 1 month when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.They work as intended and easy to install. Just make sure you install them where you have access to the battery
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
Excellent Contact Sensors
||Posted . Owned for 1 week when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.The 2nd gen sensors from Ring are great. Small and sleek, they are easy to install. The glue in these sensors are strong and sticks to any surface.
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
Ring Alarm Contact Sensors
||Posted . Owned for 3 weeks when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.Use these for all my doors and windows. Very easy to install and work great! Highly recommend them and all Ring devices.
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
Quality product and Service
||Posted . Owned for 3 weeks when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.Easy set-up. Arrived as expected. Great security product for the cost.
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
Sleek Look
||Posted . Owned for 1 week when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.the new sensors are sleek and a ease to hook up. Looks a lot better than the old ones
This review is from Ring - Alarm Contact Sensor (2nd Gen) (2-Pack) - White
I would recommend this to a friendRated 5 out of 5 stars
Smaller than 1st gen.
||Posted . Owned for 1 month when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.Just as easy to install as the 1st generation. Work fine even when mounted on less than matching surfaces such as trim molding and door. Just be sure to put lines on same side.
This review is from Ring - Alarm Contact Sensor (2nd Gen) (2-Pack) - White
I would recommend this to a friendRated 5 out of 5 stars
Needed Two More Sensors
||Posted . Owned for 3 weeks when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.I bought these ring door/window contact sensors because I needed two more sensors after installing all eight sensors that came with my Ring home security system. So far, the sensors are working exactly as advertised. Excellent!
This review is from Ring - Alarm Contact Sensor (2nd Gen) (2-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.Awesome product. Does what it is supposed to. Quality as expected from Ring. Very easy to install. Ordered more for our house.
This review is from Ring - Alarm Contact Sensor (2nd Gen) (2-Pack) - White
I would recommend this to a friendRated 5 out of 5 stars
Awesome!!!
||Posted .This reviewer received promo considerations or sweepstakes entry for writing a review.Awesome product. Does what it is supposed to. Quality as expected from Ring. Very easy to install. Ordered more for our house.
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
Works as advertised and pairs easily. Slight mod.
||Posted . Owned for 3 weeks when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.These have been super easy to set up within the Ring system. I had to add more and the process for pairing them was a snap. They could use additional options for adhesive areas for out of the ordinary installation points due to limitations of space related to how a window opens. The device needs space to be able to back off the shell to access the battery. I simply purchased a foam adhesive strip and cut it to size to make that work. No real problem.
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
Excellent
||Posted . Owned for 3 months when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.This is a wonderful sensor. It fits almost imperceptibly on my doors and windows. It connects very easily via the extremely user-friendly app. It is also very well priced.
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 for Ring system
||Posted . Owned for 3 weeks when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.I have a sensor oat every entry point in ny new home. They work great. I have some for over 5 years and habe bever replaced the batteries. They are customizable in the ring app to set alerts for when doors or windows are open or closed, either or or both. I do wish they came with replacement foam backings. Overall these are a must have!
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 so it yourself alarm product
||Posted . Owned for 2 weeks when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.I like having my contact sensors. They alert me when my doors or windows are opened. They were easy to install and purchasing the six packs allowed me to save money.
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
Awesome Update
||Posted . Owned for 4 months when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.I purchased these sensors to extend my home security. The second generation are small compact and work great with my first generation setup.
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
Simple, Easy to install
||Posted . Owned for 1 week when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.Simple and easy to install. Barcode makes things easy. I supervised and encouraged my kids to install on windows. I installed 11+ sensors So far no issues.
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
Ring sensor getting the job done
||Posted . Owned for 3 weeks when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.Easy setup and install. Worked right away. It could not of been easier. I like the smaller design of the new sensors
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
Ring Contact Sensors
||Posted . Owned for 3 weeks when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.These contact sensors can be used on windows and doors. They're easy to install. When they're paired with the base station it makes your home more secure.
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
Same thing but nicer
||Posted . Owned for 3 weeks when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.Same thing as gen 1 but nicer. Still sets up the same. No complaints. We love Ring for there quality, easiness of the system and great customer service.
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
Notitle
||Posted .This reviewer received promo considerations or sweepstakes entry for writing a review.Ontime , good price. This was the best price I can find. Better than from Ring itself.
This review is from Ring - Alarm Motion Detector (2nd Gen) (1-Pack) - White
I would recommend this to a friend








