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Alarm System Security

When it comes to home security, your first line of defense is usually a good old-fashioned alarm system. But if you're looking to upgrade your current system or just adding an extra layer of protection, you have plenty of options. Whether you want something simple or something more complex, there's a home alarm system out there for everyone.

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  1. Ring - Alarm Motion Detector (2nd Gen) (2-Pack) - White

    SKU: J36CLVSCT4

    Product Description

    Ring Alarm Motion Detector expands your Ring Alarm and adds an extra layer of security to your home. When your Ring Alarm system is armed, the Motion Detector sends instant alerts to your phone and tablet whenever motion is detected at home. The Motion Detector is a simple addition to your Ring Alarm that installs in minutes. Simply place your Motion Detector in a corner of any room in your home,...
    See all Motion Sensors & Detectors
    Your price for this item is $59.99
  2. Ring - Alarm Motion Detector (2nd Gen) (1-Pack) - White

    SKU: J36CLVSCTG

    Product Description

    Ring Alarm Motion Detector expands your Ring Alarm and adds an extra layer of security to your home. When your Ring Alarm system is armed, the Motion Detector sends instant alerts to your phone and tablet whenever motion is detected at home. The Motion Detector is a simple addition to your Ring Alarm that installs in minutes. Simply place your Motion Detector in a corner of any room in your home,...
    See all Motion Sensors & Detectors
    Your price for this item is $29.99
  3. Ring - Alarm Contact Sensor (2nd Gen) (2-Pack) - White

    SKU: J36CLVSCW6

    Product Description

    Expand your Ring Alarm system to secure each door and window in your home, and hear chirps as soon as they open. Ring Alarm Contact Sensors mount to any door or window frame in your home for easy, DIY installation. Connect them to your Ring Alarm and receive mobile alerts from the Ring App so you’ll always be the first to know when something’s ajar.
    See all Door & Window Alarms
    Your price for this item is $29.98
    Save $10
    The previous price was $39.99
  4. Ring - Alarm Contact Sensor (2nd Gen) (1-Pack) - White

    SKU: J36CLVSCTR

    Product Description

    Expand your Ring Alarm system to secure each door and window in your home, and hear chirps as soon as they open. Ring Alarm Contact Sensors mount to any door or window frame in your home for easy, DIY installation. Connect them to your Ring Alarm and receive mobile alerts from the Ring App so you’ll always be the first to know when something’s ajar.
    See all Door & Window Alarms
    Your price for this item is $14.99
    Save $5
    The previous price was $19.99
  5. Ring - Alarm Range Extender (2nd Gen) - White

    SKU: J36CLVSCHQ

    Product Description

    Add Range Extenders throughout your home to extend the signal from your Ring Alarm Base Station to all its components, so you can make sure your entire system stays online.*Requires Ring Alarm Security Kit (Gen 2)
    See all Wi-Fi Extenders
    Your price for this item is $14.99
    Save $10
    The previous price was $24.99
  6. Directed Electronics - T-Harness for Select Scion and Toyota Vehicles - Black/White

    SKU: J7Q8KPXTPQ

    Product Description

    Refresh your vehicle's starting system with this Directed Electronics remote start system T-harness for select Toyota and Scion vehicles. The plastic plug covers protect the connections from dust, while the snap-in design makes installation easy. This Directed Electronics remote start system T-harness is compatible with DS4 modules, so it supports modern wireless start and alarm kits.
    See all Remote Start & Security Systems
    Your price for this item is $69.99
  7. 2-way Remote for Viper Remote Start Systems - Black

    SKU: J7Q8KPXX42

    Product Description

    Replace the remote for your vehicle's alarm system with this Viper two-way remote. It has a 1-mile range, so you can unlock or lock your car from a distance, and the LCD display increases visibility at night and provides information about the battery level. This Viper two-way remote can start your car remotely with compatible systems.
    See all Replacement Car Key Fobs
    Your price for this item is $143.99
    Save $36
    The previous price was $179.99
  8. Directed Electronics - T-Harness for Select Scion and Toyota Vehicles - Black/White

    SKU: J7Q8KPXTPJ

    Product Description

    Install a remote start module in your vehicle with this Directed Electronics T-harness for select Toyota and Scion cars. The OEM compatible male and female connectors make installation easy and hassle-free. This Directed Electronics T-harness is compatible with DS4+ systems, supporting a variety of modern remote start and alarm systems.
    See all Remote Start & Security Systems
    Your price for this item is $109.99
  9. Ring - Alarm Security Kit 9-Piece (2nd Gen) - White

    SKU: J39HW69Z65

    Alarm System...I absolutely love my Ring Alarm System! User-Friendly, Easy to operate/install and I now have a greater sense of security in my home.

    Product Description

    Help secure your home against break-ins, and more, with Ring Alarm. When armed, Ring Alarm's siren sounds whenever doors or windows open and when motion is detected at home. Level-up your protection with a Ring Protect Pro subscription, sold separately, to get real-time alerts in the Ring App when your Alarm is triggered*, on-demand emergency support with optional Alarm Professional Monitoring**,...
    See all Home Security Systems
    Your price for this item is $299.99
  10. iDatalink - T-Harness for Select Nissan and Infiniti Vehicles - Black

    SKU: JXC4YHZJ4Y

    Product Description

    Add remote start capabilities to select Nissan and Infinity vehicles with this iDatalink T-harness. It lets you add new functions without impacting existing wiring.
    See all Wiring Harnesses
    Your price for this item is $59.99
  11. Compustar - Q9 2-Way LCD RFX Bundle with LTE Module Remote Upgrade Kit - Black

    SKU: J39HXJFSPH

    Product Description

    The Compustar RFX-2WQ9-FM is 2-way remote upgrade kit for your already installed Compustar remote start and/or security system. Includes a 2-way remote with interactive LCD. Protected by 1-Year Manufacturer's Warranty. This is a remote kit only and not a full starter or security system.
    See all Remote Start Key Fobs
    Your price for this item is $129.99
    Save $70
    The previous price was $199.99
  12. Nintendo - Sound Clock: Alarmo - Red

    SKU: J7GSL57HL3

    A Nintendo fan's alarm...The alarm works with many Nintendo characters/music as alarms and more can be downloaded. ...Great alarm clock...Legitimately love this alarm clock. Ever since ive gotten it I...

    Product Description

    Make waking up fun with Nintendo Sound Clock: Alarmo. Introduce a little play to your wake-up routine with Alarmo, the interactive alarm clock from Nintendo! Select a title, pick a scene, set a time, and let Alarmo handle the rest. In the morning you’ll experience immersive sounds and music from the scene you picked, followed by a game element arriving to help wake you up! Choose from 35 scenes inspired...
    See all Alarm Clock Radios
    Your price for this item is $109.99
  13. SimpliSafe - Temperature Sensor - White

    SKU: J3L6GWR5S7

    I used this in conjunction with the SimpliSafe home alarm/monitoring system to monitor the temperature of a vacation home remotely. ...Great addition to alarm system

    Product Description

    Protect your home from burst pipes with this SimpliSafe Temperature Sensor. It sounds an alarm if the temperature drops below 41 degrees F, and with a monitoring plan, you can receive a phone call, text or email notification of a potential freeze. Place this SimpliSafe Temperature sensor in any climate-controlled room to protect fine art and other temperature-sensitive items.
    See all Water & Temperature Sensors
    Your price for this item is $29.99
  14. SimpliSafe - Motion Sensor - White

    SKU: J362VFS82G

    Decent replacement for Honeywell DYI system...This system replaced a Honeywell DYI system with which I was quite pleased, so it has a high bar to clear....This sensor is solid, give it a try if you have...

    Product Description

    Detect intruders with SimpliSafe’s high-performance motion sensor. Engineered to tell the difference between people and pets, so if the alarm goes off, you can be confident it’s real. With a 90º field of view and 35 ft. range, it protects an entire room from a single location. Plus, you get fast alerts sent right to your phone when motion is detected so you always know what’s happening at home. And...
    See all Door & Window Alarms
    Your price for this item is $31.99
    Save $3
    The previous price was $34.99
  15. Ring - Alarm 8-Piece Security Kit - White

    SKU: J36CLVS279

    Product Description

    Protect four (4) windows or doors, add motion detection to one (1) hallway or room to cover areas like the front door, bedrooms, living rooms, or reception areas in your home or business. Receive real-time alerts in the Ring app when your sensors are triggered. Arm and disarm your system from the Keypad. For total peace of mind, get 24/7 Professional Monitoring with emergency police, fire, or medical...
    See all Security Camera & System Accessories
    Your price for this item is $249.99
  16. eufy - E30 Outdoor Wired 2K PTZ Security Camera with Floodlights - White

    SKU: JJ858RY4W3

    Product Description

    Experience complete 360° oversight of your home’s surroundings with the eufy Floodlight Cam E30, which offers seamless 360° pan and tilt control for faster, full-range coverage at your fingertips. With a simple tap on the eufy App, you can control the floodlight camera to focus on specific areas, either by scheduling automatic patrols or manually adjusting the camera. The built-in AI-powered detection...
    See all Outdoor Security Cameras
    Your price for this item is $119.99
    Save $30
    The previous price was $149.99
  17. SimpliSafe - Keypad - White

    SKU: J362VFSXL6

    Great tools for the SimpliSafe system....Great tools for the SimpliSafe system. There are ore options available than most systems....Great alarm system....I needed and extra keypad for the alarm. Easy...

    Product Description

    The SimpliSafe Extra Keypad is the perfect addition for your home security system. Place the Extra Keypad by your back door, garage entrance, or in the upper levels of your home for convenient one-touch arm and disarm wherever you enter or exit your home. Easy to use and install with no tools or wiring required (batteries included).
    See all Security Camera & System Accessories
    Your price for this item is $69.99
  18. SimpliSafe - Panic Button - White

    SKU: J3L6GWR5SV

    The very best alarm system. They’re a little hard to get ahold of at times but when your alarm goes off, they’re quick to call you...Great addition to my alarm system...Great alternate means to set off...

    Product Description

    Take instant action against burglary and other emergency situations with this SimpliSafe panic button. When pressed, it triggers your security system’s alarm to immediately notify SimpliSafe or the police of your urgent call for help. Opt for the silent feature of this SimpliSafe panic button to discreetly signal for help without the intruder’s knowledge.
    See all Door & Window Alarms
    Your price for this item is $19.99
  19. Ring - Alarm Security Kit 5-Piece (2nd Gen) - White

    SKU: J36CLVS273

    Product Description

    The perfect starter kit for condos, apartments or small homes or businesses up to 1,000 square feet. Protect 1 window or door, add motion detection to 1 hallway or room, and get real-time alerts in the Ring app when your sensors are triggered. Arm and disarm your system from the Keypad. For total peace of mind, get 24/7 Professional Monitoring with emergency police, fire, or medical support *with...
    See all Security Camera & System Accessories
    Your price for this item is $199.99
  20. TP-Link - Tapo Smart Home Security Kit - Motion Detector, Contact Sensors x2, and Smart Hub w/ adjustable chime/siren Included - White

    SKU: J3GWLQQWH6

    This is not a professional alarm system, and gives you no options for professional monitoring. ...Like I’d like to get an alarm if front door is opened after 11 but only if there’s no motion detected...

    Product Description

    Stay informed and protected with Tapo's comprehensive home security solution. Monitor doors, windows, cabinets, refrigerators, and mailboxes for suspicious activity and receive instant alerts. Customize motion detection sensitivity for precise coverage, up to 23 feet. Deter intruders with a loud alarm triggered by motion or door sensors, and receive real-time notifications. Review detailed event logs...
    See all Motion Sensors & Detectors
    Your price for this item is $69.99
  21. Insignia™ - Digital AM/FM Dual Alarm Clock with 4-Level Dimmer - Black

    SKU: J2FPJKSHYC

    Solid alarm clock...Everything I needed in an alarm clock, was fulfilled. Easy to read, easy to set alarms as well as loud volume....Good value for alarms clock radio...Compact, bright screen and good...

    Product Description

    Keep your phone out of the bedroom at night by going “old school” with a traditional alarm clock. The Insignia NS-ALCL24 Digital AM/FM Dual Alarm Clock with 4-Level Dimmer has all the essentials you need. Program up to two different alarms, setting the volume and alarm sound (standard alarm or radio) for each. The green LED display is easy to read in the dark with a 4-level dimmer to customize the...
    See all Alarm Clock Radios
    Your price for this item is $29.99
  22. iDataStart - T-Harness Kit for Select Chrysler, Dodge, Fiat, Jeep, Ram, SRT Vehicles - Black

    SKU: JXC4YHZ38Q

    It was a add on for the alarms and remote start kit...Car alarm

    Product Description

    Modify your car's ignition system and control the engine remotely with this iDatalink T-harness for select Chrysler, Dodge and Jeep vehicles. The connectors plug directly into OEM wiring harnesses, making installation fast and convenient. This iDatalink T-harness is compatible with various Firstech, Flashlogic and Omegalink remote start systems for easy upgrading.
    See all Car Installation Parts & Accessories
    Your price for this item is $79.99
  23. Rayovac - Photo Lithium Batteries Size 123A 3V, 4 Pack

    SKU: J7CCPKL52C

    Product Description

    Rayovac 123A Batteries provide the power that captures the moment. Great for cameras, Rayovac Photo Batteries deliver the long-lasting performance that keeps professional equipment going. CR123A lithium batteries also serve as a powerful, compact energy source for flashlight batteries, along with specialized items such as a home security system or hunting accessories. This pack of 123A lithium batteries...
    See all Camera Batteries
    Your price for this item is $15.99
  24. Compustar - 1-Way remote start kit with security - Installation Included - Black

    SKU: J39HXJFSWR

    Remote start secrety system...Very good alarm system work very well very easy to use...The best remote start & alarm system!...Love Compustar products its the only remote start & alarm system I've used...

    Product Description

    Compustar 1-way remotes start kit with security bundle with 1-way remotes. Includes CM-DC3, bypass module, and 1 water-resistant remote transmitter. Installation harness packaged separately and will be available at the time of installation. The FT-ALARMIT-KIT will upgrade the RS1B-DC3 to a full featured vehicle security system.
    See all Remote Car Starters
    Your price for this item is $679.99