







8-Piece Alarm Security Kit + Video Doorbell 2nd Generation
$309.99 $339.99
Take up to 12 months to pay with no interest and no late fees. Prequalify now.Related Products:
With Ring Alarm 8-Piece, protect 4 windows or doors, and add motion detection to 1 hallway. Plus, get extra security at your front door, and see, hear and speak to visitors from anywhere, with Video Doorbell (2nd Generation), our core doorbell camera for any home.
For total peace of mind, subscribe to Ring Protect Pro, sold separately, and get 24/7 on-demand police, fire, or medical support with optional Alarm Professional Monitoring1, real-time mobile notifications when your Alarm is triggered, and more.
This item includes:
- Base Station
- Keypad
- Door/Window Contact Sensors (x4)
- Motion Detector
- Alarm Range Extender
- Video Doorbell (2nd Generation)
- A free 30-day trial of Ring Protect Pro2
Please note:
- Ring Alarm and all Ring Alarm accessories require a subscription for digital notifications, in-app features, digital arming/disarming, and integration with other Ring, Echo, and third party products. Subscription sold separately. View ring.com/protect-plans for pricing and details.
- Save up to $100 per year on home insurance with a professionally monitored Ring Alarm.3 Learn more.
- Ring Alarm and the professional monitoring service are available and ship only within the U.S. (all 50 states, but not U.S. territories) and in Canada (excluding Quebec).
Recommended for you
Ring Protect Pro
Ring’s most secure subscription.
For only 67¢ a day, get emergency support when you need it most with optional Alarm Professional Monitoring, backups to keep you protected during an internet outage, and so much more. Enjoy month-to-month coverage with no long-term commitments.
Get Alerts and Control It All In The Ring App
Receive real-time notifications when your Alarm Sensors are triggered. Plus, Arm and Disarm your Ring Alarm from your phone, and more.5
Intruder? Smoke? Help is On The Way.
Opt into Alarm Professional Monitoring1 and, if your Alarm goes off, we’ll call to request the emergency police, fire, or medical dispatch you need.
Stay Secure Even If The Wifi Goes Out
If your home loses internet connection, Alarm Cellular Backup4 keeps your Alarm connected and able to send alarm signals.
Savings Built In
Save $100 or more per year on home insurance with a professionally-monitored Ring Alarm.3

Tech Specs - Alarm Base Station
6.65 in X 6.65 in X 1.46 in
100 - 240V 50/60Hz AC Adapter Included
32°F to 104°F (0°C to 40°C)
Ethernet, Bluetooth for set-up, Z-wave, WiFi, WiFi-6 capable, LTE, 902- 928 MHz Radio
Internal rechargeable Lithium Ion Backup Battery which lasts up to 24 hours
Indoor use
Requires Ring Alarm Kit
This device receives guaranteed software security updates until at least four years after the device is last available for purchase as a new unit on our websites. Learn more. If you already own a Ring device, visit Software Security Updates in Ring Control Center for information specific to your device.
Tech Specs - Keypad
4.40 in x 4.27 in x 0.76 in
Disarmed, Away, and Home
AC Adapter, Internal rechargeable Lithium Ion battery included, battery life depends on usage and power save settings.
Z-Wave (250-foot range to Base Station open air, line of sight)
32°F to 104°F (0°C to 40°C)
Indoor use
Wall Mount with Quick-Release Bracket or Place It on Any Flat Surface
Ring Alarm Kit
Tech Specs - Contact Sensor
2.09 in X 1.12 in X 0.55 in
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.
Uses two CR2032 batteries, included, which may last up to 3 years depending on usage. Cold temperatures may drain battery life faster.
32°F to 120°F (0°C to 49°C)
Z-Wave (250-foot range to Base Station open air, line of sight)
Indoor use
Mounts to doors and windows
1 inch. Leave 1/2" space on non-magnet side to access battery compartment.
Requires Ring Alarm or Alarm Pro (sold separately)
Tech Specs - Motion Detector
2.6 in X 2.6 in X 1.53 in
2 AA batteries (included)
Battery life will depend on usage.
Cold temperatures may drain battery life faster.
32°F to 120°F (0°C to 49°C)
Z-Wave (250-foot range to Base Station open air, line of sight)
Indoor use
Mounts to room corners or flat walls
Ring Alarm Kit
Tech Specs - Alarm Range Extender
1.86 in X 3.19 in X 1.66 in (including plug-in pin height)
100-120V 60Hz
Zwave (250-foot range to Base Station open air, line of sight)
Internal rechargeable Lithium Ion battery backup which lasts up to 24 hours
32°F to 104°F (0°C to 40°C)
Indoor use
Plugs into standard power outlets
Ring Alarm Kit
Tech Specs – Video Doorbell (2nd Generation - 2020 Release)
2.4 in. x 4.98 in x 1.10 in (62mm x 126.5mm x 28mm)
Satin Nickel, Venetian Bronze
1080 HD Video, Live View, Night Vision
Advanced Motion Detection with Customizable Motion Zones
155° horizontal, 90° vertical
16:9
Two-way audio with noise cancellation
Runs on a built-in, rechargeable battery
Can be hardwired to an existing doorbell system or transformer for continuous charging (8-24 VAC, 40VA max, 50/60Hz)
No halogen or garden-lighting transformers; no DC transformer/power supply
Recommended minimum upload speed of 2 Mbps per device
802.11 b/g/n wifi connection @2.4GHz
~5 min
-5ºF to 120ºF (-20ºC to 48ºC), Weather Resistant
Only if wiring in: Standard doorbell system or transformer with 8-24 VAC, 40VA max, 50/60Hz
Video Doorbell (2nd Generation - 2020 Release)
Micro USB Charging Cable
Mounting Bracket
Installation Tools and Hardware
User Manual
Security Sticker
This device receives guaranteed software security updates until at least four years after the device is last available for purchase as a new unit on our websites. Learn more. If you already own a Ring device, visit Software Security Updates in Ring Control Center for information specific to your device.
1A 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
2Free trial is not applicable for locations with an existing Ring Protect Plus or Protect Pro subscription. Terms and limitations apply. See Ring Protect Subscription Plans for more information.
3Actual savings vary depending on insurance carrier and policy.
4A compatible Ring Protect subscription required, sold separately. Alarm Cellular Backup uses a third-party carrier. Coverage will vary.
5Ring 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.
6Sold separately. A compatible smart lock must be set up in the Ring App to enable this functionality.