Customer Ratings & Reviews

Works as advertised. Installation was simple and easy to set up in the app. These are definitely better than the first generation because they are slimmer. The first generation looked like they stuck out more vertically.

I bought 20 of these for all my windows and doors and only one has fallen off in 3 years. Battery lasts a long time, great quality.

Has worked well over the years, this is a great buy

After I bought and set up my Ring alarm kit, I bought these since I needed more window sensors than those that came with the kit. They are very easy to install, work fine.

These sensors are the perfect fit for any window or door. They tuck up out of the way and are not an eyesore. Small and very easy to set up with your ring alarm. It takes you through step by step.

Excellent and easy to install. Buying in the 6 pack was a good decision.

Decently priced and easy to install. The blend in nicely and work great!

I needed these to add on to my Ring system. Am-xx-n didn't have them in stock. I ordered them from Best Buy and they arrived in 4 days. The sensors were easy to install after watching the Ring app's videos and reading helpful reviews on the online store site. The Ring app recognized the sensors and the sensors have been working. Only issue is not being able to reposition the sensor once to place them. The sticky tape is permanent. Be sure to try to place them right to allow room for sliding off the base when you need to replace the batteries for the sensor.

Contact sensors were easy to set up and configure, and at the time I purchased these, buying a multi-pack made them cost less per device than buying them individually (equivalent to getting one sensor for free)!

Easy to install and more mounting options due to smaller/slimmer size. This second gen takes batteries that are easier to source and purchase locally without having to order them online...

This 2nd gen sensor from Ring is small, easy to install and sends immediate alert when open/close the door. Highly recommended for home security.

Love the Ring products very simple and easy to setup. Don't think twice if your looking for a security systems and the new generation is smaller and looks better than the first generation.

Very clear and simple instructions and easy install. Connects and works seamlessly with the total Ring security system. Highly recommend this added pack to cover all windows and doors.

Easy to install and have helped with securing my home.

Easy to install and gives us alert when a door or window has been opened. Our house feels a little more secure since we installed more sensors.

I love these new Ring sensors as they're so much smaller than the original ones. Super easy to install and Ring picked it up immediately. Will look to pick up a few more for some more windows.

super easy to install works alot better than the first gen

This is a fantastic gadget for a cheap price. I bought mine to alert me if the fridge has been left open (I do that using the Alexa "skill"), works great! Was easy to install.

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.

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.