






Alarm Security Kit, 5-Piece Certified Refurbished
$174.99 $199.99
Take up to 12 months to pay with no interest and no late fees. Prequalify now.Related Products:
5-Piece (Certified Refurbished)
5-Piece
The perfect starter kit for condos, apartments or small homes up to 1,000 square feet. Protect 1 window or door, add motion detection to 1 hallway or room, and control it all from the Ring app. A Certified Refurbished Alarm Security Kit, 5-Piece is refurbished, tested, and certified to look and work like new.
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Includes:
- Base Station
- Keypad
- Contact Sensor
- Motion Detector
- Range Extender
Click here for Tech Specs and other information
Save up to $100 per year on home insurance with a professionally monitored Ring Alarm. Learn more.*
*Actual savings vary depending on insurance carrier and policy.
**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)"
Real-Time Notifications
Receive notifications when any of your alarm sensors are triggered.
24-Hour Backup Battery
Feel safe and secure even if the power goes out.
Optional Cellular Backup
Continue monitoring your home in the event your system goes offline.
24/7 Emergency Support
Add an extra layer of protection with our dedicated professional monitoring team.
Do it all yourself.
Everything you need is in the box. Just plug it in and start protecting your whole home. No tools required.
Ring Protect Pro
24/7 support. 24/7 peace of mind.
With Ring Protect Pro, you’ll get around-the-clock protection to help keep you and your home safe.
24/7 Professional Monitoring
Enroll in 24/7 professional monitoring, and we’ll request emergency police, fire, or medical dispatch when your Ring Alarm is triggered.2
Alarm Cellular Backup
If your home loses internet connection, alarm cellular backup keeps your Ring Alarm system connected and able to send alarm signals.
Alexa Guard Plus
Includes 24/7 access to an Emergency Helpline you can call with just your voice. Alexa can also help deter unwanted visitors through your Echo device and more.3
Commitment-Free & Savings Built In
Enjoy month-to-month coverage, no long-term commitments necessary. Plus, save $100 or more per year on home insurance with a professionally-monitored Ring Alarm.4

Tech Specs - Alarm Base Station
6.65 X 6.65 X 1.46 in
100 - 240V 50/60Hz AC Adapter Included
32°F to 104°F (0°C to 40°C)
Ethernet, Wi-Fi, Z-Wave, Zigbee, Bluetooth for Setup (plus Cellular Backup with Ring Protect Plus subscription)
Internal rechargeable Lithium Ion Backup Battery which lasts up to 24 hours
Indoor Use
Requires Ring Alarm Kit
1 year limited warranty
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.
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
Disarmed, Away, and Home
1 year limited warranty
Tech Specs - Contact Sensor
2.09 in. X 1.12 in. X 0.55 in.
2 CR2032 Coin cell batteries
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)
1 year limited warranty
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
Requires Ring Alarm or Alarm Pro (sold separately)
Tech Specs - Range Extender
1.86 X 3.19 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 (sold separately)
1 year limited warranty
1Sold separately.
2Ring Alarm Pro and Ring Alarm professional monitoring service is available within the U.S. (all 50 states, but not U.S. territories) Ring does not own its own professional monitoring center. Additional charges may apply in areas that require permits or guard response service for alarm verification. Tax not included. Enrollment required.
If you are interested in learning more about Professional Monitoring in Canada please learn more about your Protect Plans here.
3Guard Plus is available only to customers located in the U.S. You must have a supported Echo device to enable Guard Plus. To access Guard Plus benefits, you must link your Ring and Amazon accounts and complete Guard Plus setup in the Alexa app. The Alexa Emergency Helpline is not a 911 service and may not work during outages or if you're experiencing connectivity issues. Use of Guard Plus requires an Amazon account and agreement to Alexa Terms of Use, found here.
4Actual savings vary depending on insurance carrier and policy. Example savings based on example home insurance premium of $1500 and at least 6.7% discount for alarm professional monitoring.