Alarm Window and Door Contact Sensor
$19.99Take up to 12 months to pay with no interest and no late fees. Prequalify now.
2-Pack Alarm Window and Door Contact Sensor
6-Pack Alarm Window and Door Contact Sensor
$99.99 Save $19.95
- 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. View ring.com/protect-plans for pricing and details.
- Ring Alarm and the professional monitoring service are available and ship only within the U.S. (excluding American Samoa, Guam, Northern Mariana Islands, Puerto Rico, and the U.S. Virgin Islands) and Canada (excluding Quebec).