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: 4.6 of 5 (11 reviews)
Shipping: Usually ships in 1 business day
Reg. Price: $39.99
Best Buy Price: $39.99
Lowest Price History: $
New Reviews
Posted by: from BestBuy on
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.

Posted by: from BestBuy on 07/21/2018 18:26:07
Contact sensors
Contact sensor work great, and easy to install and setup

Posted by: from BestBuy on 07/21/2018 12:59:41
Ring Sensors keep me secure
Ring Sensors keep me secure. Easy to install on windows and doorways

Posted by: from BestBuy on 07/19/2018 18:06:14
Works great
Works great for the ring alarm system. The signals are also sent very quickly.

Posted by: from BestBuy on 07/17/2018 20:01:07
Good sensors
These ring sensors work great with the ring alarm setup was quick in easy

Posted by: from BestBuy on 07/07/2018 19:45:11
Pleasantly surprised
Had this for 5 days and it’s been solid. The setup was very easy and flawless. The quality of the keypads and base station is nice. The keypads speak the status when activated and also serve as additional sirens. The base stations chimes are nice and loud as is the siren. The app has been responsive. This is a great deal especially when you factor in unlimited cameras with 60 days of saved video footage and 24/7 professional monitoring. My home insurance discount for a monitored alarm makes this basically free every month since this service is only $10 a month total no contract. The only negative so far is the lack of third party support, automations and geofencing. Also the door/window sensors are a little too large. I’ve tried Nest Secure which is more expensive equipment, $19 a month on a 3 years contract! Plus at least $8 a month for two cameras and 5 days of 24/7 footage. Also the monitoring does not include fire even if you have nest protects! The base station is not loud enough and you can’t use another base station or buy extra keypads or sirens. Also tried SmartThings/ADT system. Decent system but monitoring is $35 a month including fire. Automations are broken and Smartthings has been down a few times this year. You can’t buy multiple keypads or sirens so you just have the one.

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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Warranty Terms - Parts1 Year
Warranty Terms - Labor1 Year
Product Height636
Product Width1000
Product Weight0.48 pounds
Product Depth7.08 inches
Release Date:07/03/2018
Manufacturer's Warranty - Parts1 Year
Detector TypeContact
Operating System CompatibilityAndroid
Power SourceBattery-powered
Manufacturer's Warranty - Labor1 Year
Product Weight0.48 pounds
Color CategoryWhite
Network ConnectivityZ Wave
Remote Monitoring CapabilitiesYes
Maximum Operating Range250 feet
Product Depth7.08 inches
Battery TypeLithium
Product Width3.54 inches
Number Of Sensors Included2
Product NameAlarm Contact Sensor (2 pack)
Model Number4XD3-S70EN0
Batteries IncludedYes
Alarm TypeDoor
Product Height4.88 inches
Indoor Or Outdoor UseIndoor
Battery SizeOther
Price History