Ring Alarm Contact Sensor 2-Pack - 2nd Gen | Instant Window & Door Alerts | Approximately 3-Year Battery Life | Slim Design | Easy Installation | Base Station Required
Description
🚪🔔 Stay one step ahead with instant alerts and effortless security.
- LONG LASTING POWER - Up to 3 years of battery life means fewer interruptions and more peace of mind.
- INSTANT MOBILE ALERTS - Stay connected and in control with real-time notifications wherever you are.
- DISCREET SLIM DESIGN - Compact sensors fit unobtrusively on doors and windows, blending with your modern space.
- EFFORTLESS SECURITY SETUP - Install in minutes with no tools required—perfect for busy professionals.
- SEAMLESS SMART HOME INTEGRATION - Connects via Z-Wave with a 250-foot range to your Ring Alarm Base Station for reliable alerts.
The Ring Alarm Contact Sensor 2-Pack (2nd Gen) offers compact, tool-free installation sensors that provide instant mobile alerts when doors or windows open. Powered by long-lasting CR2032 batteries with approximately 3 years of life, these sensors connect via Z-Wave up to 250 feet to the Ring Alarm Base Station, ensuring reliable home security monitoring. Ideal for indoor use, their slim design allows versatile placement, making them a must-have for proactive home protection.
Specifications
| Power | CR2032 coin cell batteries |
| Battery life | Approximately 3 years |
| Max distance between sensors | 1 inch. Leave ½” space on non-magnet side to access battery compartment |
| Operating conditions | Indoor use, 32°F to 120°F (0°C to 49°C) |
| Dimensions | 1.56 in x 2.09 in x 0.55 in |
| Installation | Mounts to doors and windows, Ring Alarm Kit required |
| Connectivity | Z-Wave (250-foot range to Base Station open air, line of sight) |
| Warranty and service | 1-year limited warranty and service included. Use of Ring Alarm Kit is subject to the terms found here. License information can be found here. |
| Support | Click here to view more information on the Ring Alarm Kit support page. For monitoring licenses, visit ring.com/licenses. |
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Reviews
A**0
Left the Gen I magnet
I had a Gen I door switch that wouldn't connect (6 yrs of use) and replaced it with a Gen II. The Gen II magnet is smalled than the Gen I and I had in-laid the Gen I piece so I left it and used the Gen II sensor. Now works well.
S**I
safer than 1st generation
these are better than the first generation because the nickel battery is screwed in!
B**.
Easy installation
Clean easy instructions received and on time order. Installation to replace a damaged one was a breeze.
R**R
Nice device for doors and windows
I bought this to alarm an outdoor shed. Super simple to add to the alarm system. Seems very responsive and notifications are instant. We'll see how long the batteries last but the range is excellent. Seems good quality.
V**A
Better
Nice better thank the long ones I previously had. I can open my back doors up more too.
C**T
Goto lowes
Works as should
E**D
Dependable like all ring pruducts!
Fast delivery ,easy to install,
A**
Must need security
I feel safer already
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