First Alert Z-Wave Plus Smoke/CO Alarm (2nd Generation) Works with Ring Alarm Security System
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$39.99
Take up to 18 months to pay with as low as 0% APR on some term lengths and no late fees. Prequalify now.A smart way to know when there’s smoke.
Setup is easy - simply scan the QR code on the device to quickly connect it to your Ring Alarm Base Station. You’ll get real-time notifications in the Ring App when smoke or carbon monoxide is detected. Subscription required, sold separately.1
- Requires the Ring Alarm or Ring Alarm Pro Security Kit.
- Sends notifications to your phone and tablet. Subscription required, sold separately.1
- Optional 24/7 Professional Monitoring2 with Ring Protect Pro subscription, sold separately. Smoke and carbon monoxide monitoring is not available at a business or commercially zoned address.
Tech Specs
Supported Devices
Requires Ring Alarm or Alarm Pro (sold separately) and Ring Protect (sold separately) to Work with Ring
Size and Color
6.75 in x 8.5 in x 3.5 in
White
Power and Connectivity
(2) AA batteries (included)
Z-Wave Plus
Installation
40°F to 100°F (4°C to 38°C)
General
7 year manufacturer warranty
Amazon Customer Reviews
How customer reviews and ratings work
Customer Reviews, including Product Star Ratings help customers to learn more about the product and decide whether it is the right product for them.
To calculate the overall star rating and percentage breakdown by star, Amazon doesn't use a simple average. Instead, Amazon's system considers things like how recent a review is and if the reviewer bought the item on Amazon. It also analyzed reviews to verify trustworthiness.
Learn more how customers reviews work on Amazon
1Ring Alarm and all Ring Alarm accessories require a subscription for in-app features and digital notifications, including digital arming / disarming and integration with other Ring, Echo, Alexa, and third party products. Subscription sold separately. View ring.com/protect-plans for pricing and details.
2 A compatible Ring Protect subscription is required to enroll in the Ring Alarm professional monitoring service. Professional monitoring service is available only within the U.S. (all 50 states, but not U.S. territories) and in Canada (excluding Quebec). Ring does not own its own professional monitoring center. Smoke and carbon monoxide monitoring is not available for a business or commercially zoned address. See Ring Alarm licenses at: ring.com/licenses
