Ring - Alarm Contact Sensor (2 pack) - White

< /br>Arm your windows and doors with extra security with this Ring Alarm Contact Sensor 2-pack. The easy-to-install monitors sense when a door or window opens, sending an alert directly to your phone or PC with a compatible app. This Ring Alarm Contact Sensor 2 pack works in tandem with Ring Alarm base station (not included) to secure your home.
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Model: 4XD3-S70EN0 SKU: 6097408 UPC: 842861101942
Reviews: 4.7 of 5 (13 reviews)
Shipping: Usually ships in 1 business day
Reg. Price: $39.99
Best Buy Price: $39.99
Lowest Price History: $39.99
New Reviews
Posted by: from BestBuy on
5.0Easy to install and add to existing Ring alarm
These are just like the one's included with the Ring alarm system when you get it. They install the same way within the Ring app. They can be mounted with the included screws or with the included sticky tape. I will that one sensor fell off my back door when I moved it to re position it during install. The tape is meant to be pressed on and not moved. If you do need to re position it then just use a new piece of tape. I ended up getting a different and stronger double sided tape to use and just cut it to shape. No issues with it falling off now. None of my other sensors have had issue with the included tape though, so don't be afraid to use it. As a note, you must have the Ring alarm to use these sensors. They will not work with the Ring alarm base station.

Posted by: from BestBuy on 10/11/2018 16:25:07
Excellent Product
When paired with the new Ring alarm system these work great, and they aren't hard to pair or install.

Posted by: from BestBuy on 10/10/2018 06:48:29
Great sensors for the price.
Great sensors for the price.......................

Posted by: from BestBuy on 09/26/2018 18:16:28
Great!!!
I must say this alarm system is so easy to install and much easier to use. I recommend the ring and I appreciate the woman who designed it, thank you

Posted by: from BestBuy on 09/06/2018 06:26:22
Very good
Spectacular product, very good Design, works very well

Posted by: from BestBuy on 08/29/2018 16:02:05
Great sensor for security system
These sensors are reasonably priced and easy to setup. They are part of an overall great security system. Very impressed.

Posted by: from BestBuy on 08/09/2018 07:59:04
Great
Purchased these to go with the Ring security system. Work great, easy setup

Posted by: from BestBuy on 08/08/2018 17:09:03
So far so good
So far so good, I wish they would add some programming features so you could use full functionality of alerts etc even when it’s not armed.

Posted by: from BestBuy on 08/08/2018 15:17:21
Extra sensors
Purchased addition sensors to add to my ring home security system. Linked perfectly.

Posted by: from BestBuy on 08/03/2018 08:40:52
Works great
Got these as a supplement to the ring alarm. Paired easily and quickly.

Product Overview
Expand your Ring Alarm kit
The Alarm Contact Sensor requires the Ring Alarm Base Station and expands your whole-home security system.

Smart Security in your hands
Monitor your home from any iOS or Android device.

Instant mobile alerts
Get alerts on your phone and tablet when doors or windows are opened in your home.

Easy installation
Easily mounts to door and window frames with no tools or professional installation required.

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Specifications
Warranty Terms - Parts1 Year
Warranty Terms - Labor1 Year
Product Height636
Product Width1000
Product Weight0.48 pounds
Product Depth7.08 inches
PublisherRing
Release Date:07/03/2018
Manufacturer's Warranty - Parts1 Year
Operating System CompatibilityAndroid
Power SourceBattery-powered
Detector TypeContact
Manufacturer's Warranty - Labor1 Year
Color CategoryWhite
Network ConnectivityZ Wave
Remote Monitoring CapabilitiesYes
Indoor Or Outdoor UseIndoor
Battery TypeLithium
Alarm TypeAudible
Sensor TypeNot available
Product Width3.54 inches
Product Depth7.08 inches
Silence FunctionYes
Product Weight0.48 pounds
Number of Devices Included2
Product NameAlarm Contact Sensor (2 pack)
Model Number4XD3-S70EN0
BrandRing
ColorWhite
Rechargeable BatteryNo
Battery SizeOther
Product Height4.88 inches
WirelessYes
Price History