Ring Alarm Wireless Contact Sensor 2 Pack (Open Box)

Overview:
The Ring Alarm Contact Sensor is designed to help secure your home by sending instant mobile alerts when doors or windows are opened. This offers more flexible placement options around your home. The sensors mount easily to door and window frames with no tools required.

Key Features:

• Instant Alerts: Receive immediate notifications on your smartphone when a door or window equipped with the sensor is opened, providing peace of mind and better home security.
• Compact Design: The sensor’s reduced size allows for installation in more places than before, helping you protect all vulnerable entry points.
• Easy Installation: No tools needed—just mount the sensor to door/window frames using included adhesive or screws.
• Power: Each sensor includes a 3V CR2032 coin cell battery, designed to last approximately 3 years before needing replacement.
• Range & Connectivity: Uses Z-Wave wireless technology to connect to the Ring Alarm Base Station, with a range of up to 76 meters (250 feet) in open air and line of sight.
• Operating Conditions: Intended for indoor use, with an operational temperature range from 0°C to 49°C (32°F to 120°F).
• Size: Compact dimensions of 40 mm x 53 mm x 14 mm (1.56 in x 2.09 in x 0.55 in) ensure discreet placement.

Requirements & Compatibility:

• Must be paired with a Ring Alarm Base Station to function.
• The device is configured for use within Canada but does not ship to Quebec currently.
• Ring Alarm and accessories require a subscription for digital notifications, arming/disarming remotely, and integration with Alexa and other smart home devices. Subscription plans are sold separately.