Ring Rechargeable Quick Release Battery Pack

Place Alarm Smoke and CO Listeners near each of your existing smoke and carbon monoxide detectors to get alerts whenever they sound their sirens. Subscription required, sold separately.1

Please note:
– Requires Ring Alarm or Ring Alarm Pro
– This device does not detect fire, smoke or carbon monoxide. For best performance, use with detectors that are 10 years old or less and comply with all applicable standards.
– Smoke and carbon monoxide monitoring is not available at a business or commercially zoned address.
– Ring 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.

Stay alert of smoke and carbon monoxide.
The Alarm Smoke and CO Listener sends you real-time mobile notifications1 whenever it hears sirens from the nearby existing smoke or CO alarms in your home.
– Requires the Ring Alarm or Ring Alarm Pro Security Kit.
– Sends notifications to your phone and tablet, subscription required, sold separately.
– Place within 6 inches of existing smoke or CO alarms (for optimal performance, install within 3 inches).

Expand your Ring Alarm system to secure each door and window in your home, and get alerts as soon as they open. Subscription required, sold separately.

Please note:
Requires Ring Alarm or Ring Alarm Pro
Ring 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.

Make sure the doors and windows are shut.
Ring Alarm Contact Sensors easily mount to any door or window frame in your home for easy, DIY installation. Subscribe to Ring Protect, sold separately, to connect them to your Ring Alarm or Ring Alarm Pro Base Station and receive mobile alerts from the Ring App whenever your doors or windows open.1 You?ll always be the first to know when something?s ajar.

Plus, if you?ve enrolled in professional monitoring, you can choose to receive a call from the monitoring center when the Contact Sensor is triggered and request emergency assistance if needed.
-Requires Ring Alarm or Ring Alarm Pro Security Kit.
-Triggers your Alarm when someone tampers with Contact Sensors.

TECH SPECS – Contact Sensor
Power and Connectivity
Power: 2 CR2032 Coin cell batteries
BATTERY WARNING: KEEP OUT OF REACH OF CHILDREN. Store spare batteries securely. Dispose of used batteries immediately and safely. If you think batteries might have been swallowed or placed inside any part of the body, seek immediate medical attention.
Battery Life: Uses two CR2032 batteries, included, which may last up to 3 years depending on usage. Cold temperatures may drain battery life faster.
Operating Conditions: 32?F to 120?F (0?C to 49?C)
Connectivity: Z-Wave (250-foot range to Base Station open air, line of sight)