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Affordable Home Security is Yours: 20 Top Security Products Under $20

the-top-20-home-security-products-under-20

While top-of-the-line home security systems prevent theft, smaller and more affordable gadgets do too—like these 20 home security products under $20. Give the gift of better security this holiday, and all year round, by shopping for safety accessories at a reasonable price.

1. Mpow Solar-Powered Outdoor Motion Sensing Light/ $15

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Intruders literally bank on coming and going without being seen, making outdoor lights a cheap and easy way to deter burglars at night. We’re a big fans of Mpow’s motion sensing light because it uses solar power, so it won’t falter in a power outage or require much DIY skill to install on your own.

Features We Love

  • Three Modes. With three intelligent modes, this light illuminates those dark areas of your yard where burglars could lurk.
  • Long Range. Eight powerful LED lights brighten a 26-foot radius.
  • Solar-powered. This device requires no external power source, so it works off the grid, is easily installed anywhere, and works in power-outages—plus, the newly designed solar panel charges the battery in record time.
  • Great Reviews. Mpow’s motion sensing light received 4.5 out of 5 stars on Amazon based on almost 2,000 reviews.

Downsides

  • Cloudy days impact power. Without direct sunshine, this motion-sensing spotlight won’t do its job.

2. Doberman Security Entry Defense Alarm/ $8

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About 30 percent of burglars enter the home through unlocked windows and doors. If you forget to lock up, the Doberman Security Entry Defense Alarm has you covered with a 100-decibel siren—about as loud as a jackhammer—to scare intruders off before they harm you or your home.

Features We Love

  • Great Reviews. The average rating for Doberman’s window and door sensors is four out of five stars on Amazon, based on nearly 100 reviews.
  • Heard from far away. The loud alarm makes it possible for people to hear the siren from over one mile away.
  • Easy Install. Peel-and-stick installation allows you to place sensors on any windows and doors you want to monitor.

Downsides

  • Not Tamper-proof. The Doberman Security Entry Defense Alarm runs on battery power and adheres to surfaces, making it easy to remove and disable.

3. Prime-Line Aluminum Patio Door Security Bar/ $17

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Sliding glass patio doors are easy access points for intruders because of their weak locks and breakable glass. To prevent a thief from prying your sliding door open, install a Prime-Line aluminum patio door security bar to reinforce the lock and make it impossible to open from the outside.

Features We Love

  • Strong yet lightweight aluminum makes it easy to use this security bar.
  • Great Reviews. Over 100 buyers have rated this Prime-Line security bar with four out of five stars on Amazon.
  • Variety of Finishes. Choose silver, bronze, or white finishes to blend in with your home décor.

Downsides

  • Could be Stronger. Aluminum is strong, but not as tough as steel, so the security bar could weaken over time—leaving your home susceptible to theft.

4. UniquExceptional Fake Security Camera / $8 

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If a criminal thinks they’re being watched, there’s a good chance they’ll abandon their break-in attempt. That’s the whole idea behind UniquExceptional’s fake security camera. Install these “cameras” inside or outside your home to give the illusion that it’s protected with high-tech security.

Features We Love

  • This fake UniquExceptional security camera looks the part with realistic infrared lights and a video feed cable.
  • Long-lasting Power. Two AA batteries last up to one year in these dummy cameras.
  • Indoor/Outdoor. Use this camera inside or outside your home.
  • Great Reviews. Over 2,500 customers gave this product an average four out of five stars on Amazon.

Downsides

  • If an intruder calls your bluff and enters your home, you won’t receive any warning or notification from this device. For greater security, opt for a fully functional home security camera to get notifications to your smartphone or alerts to a main home security panel in the event of an actual break-in.

5. Siensync Solar-powered Outdoor Spotlight/ $19 

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The Siensync solar-powered outdoor spotlight is a super quick fix for gaps in your outdoor security. Since it uses the power of the sun, you won’t need to wire any electrical. Instead, stake this motion sensing light in your front yard, by your mailbox, near a hatchway, or wherever you need added protection without much fuss.

Features We Love

  • Great Reviews. Siensync’s solar-powered spotlight has four out of five stars on Amazon, based on nearly 200 reviews.
  • Color Options. Choose from bright white light or spotlights that change color from purple to red so you can go traditional or funky with your home security (although we recommend white as the most practical option for security purposes).
  • Use these motion sensing spotlights outside without fear of rain, snow, or ice damage.

Downsides

  • Expensive List Price. These cost $70 a pop according to list price, but you can usually find these spotlights on Amazon for closer to $19.

6. Artscape Etched Glass Window Film / $13 

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Visible valuables like electronics, jewelry, and nice furniture tempt curious trespassers to break into your home. But when you use Artscape Etched Glass Window Film, they won’t be able to see what’s inside or if anyone is there. This window film also offers privacy without blocking light—just nosey people who are up to no good.

Features We Love

  • Standard Size. This window film fits the average window, 24″ x 36″, but you can combine more than one sheet to cover larger spaces.
  • No Sticky Adhesive. If you decide to take this window film off and move it somewhere else, you won’t have to deal with messy adhesive.
  • Although plastic, Artscape’s window film has the texture of translucent stained glass.
  • Great Reviews. This products has four out of five stars on Amazon, based on over 300 reviews.

Downsides

  • Doesn’t Fortify Glass. While this translucent film prevents people from looking into your home, it doesn’t do much for fortifying glass. This is a small nit to pick, but something to consider.

7. Schlage One-Way Wide Angle Peephole / $16 

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Home invasions happen in the U.S. every nine minutes. Protect yourself from opening the door to someone dangerous with Schlage’s one-way wide angle “peephole” viewer. The thick glass and 190-degree angle view let you keep an eagle eye on your front porch and allow only people on the inside to see who’s waiting outside the door.

Features We Love

  • Great Reviews. Over 30 Amazon customers have given this peephole 4.5 out of 5 stars.
  • Easy Install. Install this peephole yourself with a 9/16” drill bit.
  • One-Way. The thick, wide-angle glass prevents anyone from looking into your home and shows homeowners who’s knocking at the door.

Downsides

  • This product only fits doors between 1-3/8 inches and 2-1/8 inches thick, so if your door has different dimensions, you’re out of luck.

8. Brinks Indoor Digital Timer with Plug-In Motion Sensor/ $7 

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Indoor motion sensors are another line of defense against burglars who make it inside. When triggered, Brink’s motion sensor turns on any device plugged into it, like a lamp or television—an unpleasant surprise for a nervous intruder.

Features We Love

  • Depending on your schedule, program this motion sensor to activate at certain times of day.
  • 360-Degree Sensor. Monitor motion in all directions within 15 feet of this sensor.

Downsides

  • Not for Pet Owners. Pets can trigger this motion sensor and set off false alarms.

9. SentrySafe Combination Safe/ $20 

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Intruders and burglars typically head to the master bedroom first, so make sure the valuables you store there are secure in the SentrySafe combination safe. Although it’s small, measuring just six inches by eight inches, this three-number mechanical safe is big enough to accommodate fine jewelry, handguns, and cash.

Features We Love

  • At three pounds, this safe transports easily.
  • Added Security. A steel tethering cable prevents burglars from stealing the entire safe when tied to a secure stud.
  • TSA-Approved. This safe meets TSA standards and is fit to transport firearms on airplanes. However, always check with your airline before heading to the airport in case rules have changed.
  • Great Reviews. This device has received four out of five stars from nearly 300 Amazon customers.

Downsides

  • Small Size. You’ll need a bigger safe to store more valuables.

10. SABRE Shed and Garage Alarm/ $11 

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Thieves break into garages in under six minutes on average and smaller sheds in even less. The SABRE shed and garage alarm is your defense against these kinds of attacks because the sensors sound an ear-piercing alarm when they sense motion. Plus, SABRE’s alarm is better than most since it has a combination keypad, so only you may turn off the alarm—not sneaky intruders.

Features We Love

  • Easy Install. Install in minutes with three AAA batteries and an adhesive strip.
  • A 120-decibel alarm, heard up to 750 feet away, scares off intruders and alerts the whole neighborhood.
  • Sound Modes. Switch this alarm to chime mode when you’re home and into full siren mode at night or when on vacation.
  • The keypad ensures this device can’t be disabled by burglars—only those who know the password.

Downsides

  • Not Fully Tamper-proof. This device has a key code, but it could be easily disabled by removing the batteries.

11. Doberman Security Ultra-Slim Window Alarm/ $11 

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Even if you have locks on all windows and doors, intruders may smash glass to get inside. That’s where the Doberman window alarm comes in. By detecting vibrations, this portable alarm knows when glass shatters and alerts you with a loud alarm.

Features We Love

  • The Doberman Security window alarm sounds a 100-decibel alarm if vibration (like glass breaking) is detected.
  • Two Under $20. Buy two sensors for under $20 to protect more of your home for less.
  • Slim Design. The skinny design makes this glass-break sensor ideal for RVs, windows, sliding doors, and more.
  • Great Reviews. The Doberman window alarm has four out of five stars, based on almost 500 Amazon reviews.

Downsides

  • Not Tamper-Proof. This alarm has an on-off switch on the front, which makes it easy for intruders to simply turn it off.

12. GE Personal Security Window/Door Alarm/ $10 

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Windows and doors attract burglars because they’re easily pried open and often left unlocked. If anyone tampers with your windows and doors—locked or not—these GE window and door alarms trigger a startling siren. Conveniently, these alarms come with an on, off, or chime mode too, so you may select the security function you need throughout the day.

Features We Love

  • A 120-decibel alarm, about as loud as a chainsaw, is triggered to scare off intruders and alert you of a break-in.
  • Great Reviews. Almost 1,500 Amazon customers rated this GE personal security alarm with four out of five stars.
  • Best value. This is the best deal we’ve seen on window and door sensors—four alarms for under $20.

Downsides

  • Not Tamper-proof. There is no security code for this sensor, and it could be ripped off the window or wall and disabled by intruders.

13. Orvibo Wi-Fi Smart Socket Outlet / $20 

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Don’t stress out over potential break-ins while you’re running errands, on vacation, or out for the evening with the Orvibo smart outlet. Instead, control this outlet and whatever’s plugged into it from your smart device, so you can turn lights on and off throughout the day to make it appear as if you’re home. Burglars don’t often target homes that look inhabited, so this outlet provides great defense against theft. Also consider comparing other smart outlets for more convenience and security.

Features We Love

  • Home Automation. Use the app to control appliances, lights, and other electronics from wherever you are.
  • Best Seller. The Orbivo smart outlet is the number one best seller on Amazon in this category.
  • Control 20 Devices. This smart outlet uses WiFi to communicate with other smart electronics and appliances. Set timers to control up to 10 different electronics and control up to 20 manually at any given time.

Downsides

  • List Price. Amazon offers this smart outlet for close to $20, but its list price is $30, so you might pay more depending on when sales end.

14. Techko Door Alarm/ $16 

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About 30 percent of burglars enter through the front door, so reinforce your security with this Techko Door Alarm. The alarm works by detecting vibration and emitting a loud siren to alert you of an intrusion. If you’re a frequent VRBO or Airbnb user, use this on doors in your home where visitors aren’t allowed; it’s sure to keep them out.

Features We Love

  • The door alarm sounds a 100–110-decibel siren, which is about as loud as a power saw.
  • Chime or Siren. Choose whether you want this alarm to chime when it detects motion or go into full alert mode with an ear-piercing alarm.
  • Delayed Siren. This alarm has a delayed siren feature, so you won’t trigger the alarm while setting up or relocating this device.

Downsides

  • No Low-Battery Warning. This alarm operates on three AAA batteries and needs to be checked often to ensure it’s working.

15. Bovee TV Simulator/ $15 

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This device seems like something Kevin McCallister (of the film Home Alone) would have enjoyed. The Bovee TV Simulator mimics the light and flash of an illuminated television to make it look like you’re home—even when you’re not.

Features We Love

  • Great Reviews. A handful of customers rated this device with four out of five stars on Amazon.
  • No Batteries. Plug in this light instead of worrying about replacing batteries.
  • The Bovee TV simulator uses minimal energy to keep utility costs down.

Downsides

  • Not Remotely Controlled. If you’re going to be away for a long time, this simulator will run the whole time, since you can’t control it from afar.

16. GE SmartHome Security Sign and Stickers / $12 

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Homes with alarm systems are three times less likely to be burglarized. Give the illusion that your house is protected by a top-of-the-line security system—even when it isn’t—with the GE SmartHome package. Hopefully, the idea of 24/7 surveillance will send a burglar running in the other direction.

Features We Love

  • Easy Install. Adhere the stickers to doors and windows and drive stakes into the ground—it’s that simple.
  • These signs are meant to take a beating outdoors and will stand up to the elements.

Downsides

  • No Back-up. Brazen thieves might call your bluff and break into your house since these are generic security signs and don’t specify a well-known security company. If these stickers are your only line of defense, you might be in trouble.

17. Swann Indoor Door and Window Sensor/ $14 

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Other window and door sensors that use vibration to detect a break-in could trigger false alarms. You won’t have to worry about that with Swann door and window sensors because they use magnets: If someone opens a window or door, the magnetic connection breaks and sounds a shrill siren to alert you, neighbors, and the intruder himself.

Features We Love

  • When the magnetic bond breaks, a 110-decibel alarm sounds, which is about as loud as a rock concert.
  • Easy Install. Use the self-adhesive pads included in your order to set up these window and door sensors quickly and easily.
  • Less False Alarms. The magnets prevent false alarms often triggered in vibration-based devices.

Downsides

  • Not Tamper-proof. There is no code to disarm this alarm or hard-wiring to secure it to a wall, so burglars may disable this device.

18. Vigilant Personal Alarm / $17 

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A personal security alarm provides you with portable safety wherever you go. We love the Vigilant model because it’s affordable, long-lasting, and loud. If you ever find yourself in a dangerous situation—whether in the driveway, jogging, or out on the town—trigger this alarm to scare your assailant and call for help. (Add a portable pepper spray cannister to up your personal security even more.)

Features We Love

  • Long-lasting. An alarm sounds for up to 60 minutes when you remove a pin.
  • See what you’re doing with the built-in light.
  • Great Reviews. Over 500 Amazon customers gave this alarm an average 4.5 out of five stars.
  • Wrist Strap. Maintain a good grip on this personal alarm when walking, jogging, or carrying groceries into the house with the included wrist strap.

Downsides

  • Other personal alarms are small enough to fit onto a keychain, but this one is a bit large at 4.8 inches long.

19. Prime-Line Deadbolt Reinforcer/ $10 

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Deadbolts are built to last, but they can’t do their job if the rest of your door is vulnerable to kicking, prying, and ramming. The solution? Replace your deadbolt strike-and-latch with Prime-Line’s hardware to prevent thieves from entering with force. The long screws included with this product add extra strength and durability to an otherwise weak portion of your door.

Features We Love

  • The steel construction makes this hardware tough enough to stand up to someone who tries to kick or ram your door down.
  • Great Reviews. Over 20 Amazon customers gave this Prime-Line hardware four out of five stars.
  • Brass Finish. Although made of steel, the brass finish gives this latch defender an appealing look.

Downsides

  • While Prime-Line’s deadbolt reinforcer is standard size, it might not fit all locks and doors.
  • Blocks Emergency Services. Because this product could prevent emergency responders from coming swiftly to your aid, this product may not be best for seniors or others living alone who have higher risk for medical emergencies.

20. GE Personal Security Door Stop/ $11

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Kicking a door down isn’t just a Hollywood stunt. Burglars do it every day to get into homes and steal valuables. Aside from purchasing the Prime-Line Deadbolt Reinforcer above, fortify your door with the GE door stop. This device restricts access to entryways and triggers an alarm in the case of forced entry. The rubber base provides traction on wood, tile, vinyl, and carpet, and the whole door stop turns on and off, so it’s only armed when you need it to be.

Features We Love

  • The 120-decibel alarm, about that of a motorcycle engine, rings loud and clear to alert neighbors or sleeping family members. Ear pain begins at 125-decibels, so this alarm definitely makes you cover your ears if you’re right next to it when it goes off.
  • Great Reviews. Over 700 customers on Amazon gave the GE door stop four out of five stars.
  • Low Battery Light. When the 9-volt battery is low, the door stop alerts you with a light.

Downsides

  • Plastic Construction. Plastic is not the most durable material, and since this device rests under the threshold, it sustains a lot of foot traffic and could break over time.

Don’t Stop with These Quick Fixes

There’s so much more you can do to ramp up your home security in addition to buying some of these products we featured above. SafeWise experts have researched all aspects of home security, from the best smart locks to the top smoke detectors, so take a look at the following resources to make your home safer and protect yourself and loved ones from all types of danger.

  • Garage Safety
    Learn how to prevent break-ins in your garage and fortify your car.
  • Fire Safety
    Compare top smoke detectors with everything from home automation to built-in CO detectors.
  • Carbon Monoxide Poisoning Prevention
    Protect against dangers on the outside of your home and ones that come from within with a guide to the best carbon monoxide alarms.
  • Safes
    Lock up firearms and valuables with SafeWise’s review of the top safes.
  • Personal Safety
    Protect yourself with pepper spray.

It’s possible to piece together your own home security components without breaking the bank, but if you’d like to do more for your home security, let SafeWise help you find a perfect, comprehensive home security system. Start by comparing top home security companies that provide unique products, services, and pricing to find the best and most affordable safety option for you.

*SafeWise has conducted impartial research to recommend products. This is not a guarantee. Each individual’s unique needs should be considered when deciding on chosen products.

Caroline Maurer

Find out more about Caroline, here.

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