Last updated: May 2, 2025
Dozens of Gadgets to Make Your Home Safer
Ensuring your home and family are safe is worth any price, but at the same time, let’s be honest — we all have limited funds. So it’s important to find a security setup that’s both effective and affordable.
There are two ways to do this. One, work with a service that takes care of everything for a low monthly fee, or, two, put together your own DIY “security system” by selecting from the many cutting edge tools available on Amazon.
There are advantages to both options. We have three suggestions for professional systems and then we’ll jump in to the best deals on Amazon…
Vivint — $0 Activation and Professional Installation
Choosing a Vivint security system over assembling one from various items on Amazon is surprisingly affordable. You may be able to cobble together your own for less, but not much less and it’ll be way more hassle.
Vivint provides a seamless, professionally installed system designed to work together flawlessly, ensuring reliable protection for your home. You get 24/7 monitoring, smart home integration, and exceptional customer support, giving you peace of mind and convenience that a DIY setup simply can’t match.
DEAL ALERT: Right now, they’re offering a free Smart Thermostat + 5 free Sensors. (That’s a $420 savings.) Use code: BEATTHEHEAT
Obviously, you want to know how much it costs — plans start as low as a dollar a day.
SimpliSafe — Ultra-easy, Cutting Edge, No-Contract Security
Protect your home and loved ones with SimpliSafe’s top-rated home security system. Get peace of mind with 24/7 monitoring, instant alerts, and easy installation.
No contracts. No cancellation fees. And a 60-day money back guarantee. Take the first step toward big discounts on a safer home.
ADT — Free Google Nest Doorbell + $200 ADT Visa® Reward Card
ADT is another great option if you want everything taken care of for you. Of course, the deal is nice — a free Google Nest Doorbell plus a $200 Visa card, but that’s not what’s most important.
ADT brings over 140 years of experience in home security, providing a professionally installed system with robust, integrated technology designed to protect your home comprehensively. You are ensured immediate response to any emergencies, along with user-friendly mobile app controls for real-time alerts and remote access.
Prices vary, but plans (including devices) can be as low as ~$40/month.
And Now Let’s Look at Amazon’s Best Security Deals…
15% Off The Ring Video Doorbell — Over 200,000 Positive Reviews & Under $100
Introducing the 1080p HD Video Doorbell, an upgrade from its predecessor. It comes complete with improved motion detection, privacy settings, and sharper night vision. Get alerted on your mobile devices when your doorbell is pressed or motion sensors triggered. This doorbell can be powered by the included rechargeable battery or wired directly.
10% Off + Add’l Coupon for These 5-Star Sliding Window Locks Under $2 Each
Pump up home safety with Upgraded Window Double Locks with Rubber, a perfect solution in ensuring your property’s security. These robust sliding window locks offer an enhanced holding grip and are gentle on your window tracks thanks to their rubber layer. They’re your perfect travel companion, safeguarding your home and loved ones while improving indoor ventilation.
Get This Long-Range, Wireless, Solar-Powered Driveway Alarm Under $53
Boost the security of your premises with Wireless Driveway Alarm System. Easy to install and expandable up to 4 sensors and unlimited receivers, it ensures extensive perimeter coverage. This reliable system operates on solar power, eliminating the need for battery changes. Including both human and vehicular motion detection, it differentiates between sources with 4 unique chimes.
22% Off These 2-in-2 Door Security Bars with 20,000 5-star Reviews Under $20 Each
Strengthen your defense with an adaptable 2-in-1 Door Stopper Security Bar & Sliding Door Lock Bar. Engineered with high-grade iron, this device can withstand up to 400 pounds of pressure and adjust between 18.25″ and 47.5″. It ensures full contact with all floors thanks to its angled rubber bottom, reducing scratches.
36% Off These Solar Outdoor Security Lights w/ 20K 5-Star Reviews
Discover the effortless security of this multi-functional solar motion sensor light. With remote control access and 3 distinct lighting modes, it’s adaptable to your every need. Its impressive 210 LED beads emit 2500lm 6500K high brightness to optimally illuminate areas like your courtyard or pool.
23% Off This Solar-Powered Security Camera Under $65
Keep an eye on every corner of your property with this easy-install, solar-powered security camera featuring crystal-clear 2K resolution and 360-degree coverage. Comfortably monitor your home’s security, thanks to the camera’s smart feature of human tracking that follows movement for detailed event recording.Coupled with Alexa and Google Assistant compatibility, prompt alerts, and IP65 weatherproofing, this security camera offers around-the-clock peace of mind under the Solar Self-Charging 360-Degree Security Camera.
$10 Coupon for These 5-Star Smart Light Bulbs Under $8 Each
Set the mood with Govee Color-Changing Light Bulbs and bask in innovative security. Offering a palette of millions of colors, these intelligent bulbs can sync with music, responding when a sound is detected by your phone’s microphone. Go hands-free with voice control to adjust brightness or color, or orchestrate group control for a multifaceted lighting experience.
63% Off This Already Affordable Indoor Security Camera Under $80
Immerse yourself in uncompromised home security with the Essential Indoor Camera. Its 2K video and 130° field of view ensures clear visuals, while built-in motion surveillance alerts you to movement. An automated privacy shield safeguards your precious privacy. The two-way audio feature makes checking in with loved ones a breeze. Direct Wi-Fi connection facilitates easy setup and real-time motion alerts.
18% Off This 2-Pack of 5-Star Door Stop Alarms Under $7 Each
Experience the ultimate peace of mind with a versatile Door Stop Alarm that doubles as a door stopper. This device ensures the safety of your home with three sensitivity levels and a deafening 120db alarm to frighten off potential intruders. Weighing only 4.5 oz, it’s powered by a 9V battery that lasts up to a year, and requires no installation. Adjust to fit gaps between 0.6” and 1.2” for optimal security.
22% Off the Hugely Popular Google Nest Doorbell (or get it free with ADT)
Elevate your home’s security system with the Intelligent Video Doorbell. With its built-in smart features, it identifies people, packages, vehicles, or animals and alerts you instantly. It offers seamless 24/7 live HD streaming, night vision, and stores up to an hour of events during power outages.
See your discounted price on Amazon or get it free with a new ADT system.
$5 Coupon for the Bestselling Portable Door Lock on Amazon Under $15 Each
Experience a new level of safety with the Portable Door Lock. Engineered with top-tier, long-lasting stainless steel and ABS plastic, this product ensures maximum security when at home or travelling. Compact and light, it fits comfortably in your bag. Fast installation without tools makes this lock a reliable asset in emergencies, while its only potential draw back is potentially damaging doors.
Save On This Certified Refurbished Blink Video Doorbell With 144,000 Positive Reviews Under $60
Enhance your family’s safety with the Certified Refurbished Video Doorbell. This device is fully tested to work as new, providing 1080p HD video capture during the day, and infrared technology for night vision. Its two-way audio lets you communicate, no matter your location.
41% Off This Mega-strong Bedroom/Privacy Door Lock with 10,000 5-Star Reviews
Embrace the powerful protection of the 3″ Stop Metal Security Door Lock, meticulously designed for unmatched safety. Not your average lock, it’s built to resist up to 800lbs of force, making it 12 times stronger than a regular deadbolt. It comes with a package of 8 screws, including both long and short options for ideal installation.
Get This Popular Indoor Security Camera — Less Than $22!
Amp up your home’s security with this 4MP Ultra HD Indoor Security Camera. Boasting superior accuracy, it delivers twice the resolution of a typical 1080p camera. Night vision feature ensures crystal clear monitoring even in complete darkness. The two-way audio lets you interact with family or pets remotely while motion detection and automatic tracking work flawlessly to record any movement. Seamlessly integrating with Alexa and offering flexible storage options, this security camera certainly ramps up safety and convenience.
$30 Coupon for This Already Affordable Wireless Home Alarm System 15-Piece Kit Under $150
Explore top-notch home security with DIY WiFi Alarm System. A breeze to set up without drilling or wiring, it’s a cost-effective, one-time purchase with zero extra fees or monthly charges. This system ensures 24/7 security at your fingertips through the Smart Life App. Deploy, deactivate and secure your home anytime, anywhere. Experience speedy security with instant arming and disarming via keypad, remote or app. Plus, startle any intruders and receive immediate notifications when the 120db alarm is tripped.
34% Off The Kasa Indoor Pan/Tilt Smart Security Camera w/ 20K 5-Star Reviews
48% Off These Solar Motion Sensor Lights w/ 35,000 5-Star Reviews
Perfect your home safety with the Triple Mode Security Night Light. This device boasts a trio of modes: the convenient motion sensor mode, the reliable full-night illumination mode, and the smart brightness control mode for optimal light control. It features a PIR motion inductor that can detect any movement within a 26-feet range. Additionally, its energy-saving solar panel ensures impressive savings. Its robust design is both waterproof and heatproof, making it ideal for outdoor installation in areas such as steps, patios, lawns, pathways, and more.
Save On This Popular Chain Door Guard with Lock Under $20
Discover the peace of mind provided by Steel-Reinforced Chain Door Guards. These durable security devices are crafted from strengthened steel, ensuring robust resistance against forced entries. Install them effortlessly for an extra layer of safety, ideal for childproofing your house and providing secure access to small pets. Enjoy the benefits of secure ventilation and viewing, without compromising on your home’s safety. Plus, they offer a modern aesthetic boost, available in a variety of stylish finishes like satin nickel, black, white, and polished brass.
Save On This Fingerprint Door Lock Under $140
Introduce a greater level of security to your home with the Smart Door Knob. Equipped with three unlocking modes including fingerprint recognition, app control, and traditional keys, it guarantees easy access and secure living. Its mobile app monitors usage, controls unlocking, and even mutes notifications for a convenient experience. Simply twist its indoor knob to toggle between its three modes. This intelligent device is powered by a durable, rechargeable battery, supports easy installation, and promises excellent customer service.
Get This Indoor/Outdoor Night Vision Camera Under $36 Each
Boost your home security with the Indoor/Outdoor Starlight Sensor Wired Video Camera. This state-of-the-art camera captures full-color footage even in nearly total darkness, thanks to its new f/1.6 aperture which absorbs twice the light. It swiftly sends you phone alerts if it detects motion or sound, and allows you to adjust detection sensitivity for precision.
21% Off This 4-Pack of Modern Ultra-Thin Window Alarms
Boost your home’s safety layer with the Glass Window Alarm. This gadget releases a 120 dB alert triggered by glass tampering or breakage. The unique design includes a red warning LED light that blinks every four seconds, intimating potential intruders of your secured space while also acting as a low battery alert.
13% Off + 20% Coupon for These Popular Motion-Sensor Lights
Illuminate and secure your outdoor spaces with the 38W Brightness and Energy Saving Light. This LED security light features an optical design filter lens that provides bright illumination using just 38W power, saving you over 80% on your electricity bill compared to traditional bulbs.
17% Off This Motion Sensor Alarm
Opt for the Motion Sensor Alarm for an easy-to-use, super loud home security solution. Outfitted with the latest detection technology, it accurately distinguishes between human movement and interference up to 40ft. Transferable and simple to install, it’s great for protecting properties, vans, or campsites.
22% Off This Wireless Driveway Alarm
Delight in the extra protection and convenience that comes with the Wireless Motion Sensor Alarm. Perfect for various setups—from driveways and walkways to sheds and offices. This advanced technology triggers an alert when it senses motion, providing added safety for your property and family. Its impressive long-distance wireless range of 1000ft/300m and 24ft/8M coverage area gives you peace of mind.
Save On This Door Handle Alarm Under $12
Ensure your peace of mind with the 110dB Home Security Alarm. This powerful device wakes you with an ear-splitting siren upon detecting any unwanted entry, audible up to an impressive 680-feet away. It sports three fully adjustable settings, is user-friendly, and ideal for travel given its compact size. The alarm hangs effortlessly on your door handle, void of any tricky wiring needs.
26% Off This Popular Personal Safety Alarm
Stay safe and sound with Rechargeable Personal Alarm with Keychain designed specifically for your self-defense. Compact and easy to carry, this alarm is a hassle-free safety tool. It recharges in 45 minutes, works for 2 hours non-stop, and blasts an alarm as loud as a jet engine.
10% Coupon for 12 Security Camera & Alarm Stickers for Under $12
Enhance your home or business security with these durable 12 pack window stickers. Six octagonal and six shield-shaped stickers made of extreme temperature polyester, ensures longevity even in harsh weather. They come with permanent adhesive for easy and firm installation on clean surfaces.
Get This Portable Door Lock for Under $13
Boost your security with Upgraded Portable Lock, versatile enough to fit most door types, no drilling required. This hardy gadget, crafted from 304 stainless steel, guarantees firm door closure and personal privacy. It’s perfect for a wide variety of places including homes, rentals, and hotels. The gadget’s compact size allows for easy transportation, making it an ideal travel companion.
Save On This Electronic Keypad Deadbolt Door Lock Under $60
Boost your home’s security with this state-of-the-art Contemporary Door Lock. It boasts an electronic single-cylinder deadbolt and touch-keyless entry with adjustable latch, customizable to six user and temporary single-use codes. The lock offers features like one-touch and timed locking, and optional auto-locking within 10-99 seconds.
Save On This Portable Door Lock Under $20
Feeling insecure during solo or family trips? Then the Portable Door Lock is your new trusty companion. Made from high-quality zinc alloy, it’s the strength of a personal bodyguard in a compact form. Securely grounding on plastic, it installs harm-free in seconds, without scratching doors or floors.
25% Off Sliding Door Locks for Glass Doors
Introduce a higher level of security to your home with the Unique Hinge-Style Sliding Glass Door Lock. Perfect for securing patio doors and windows, it also doubles up as a childproof device. Simple to install with no tools required, this transparent, adjustable fitting effortlessly merges with your décor. Equipped with robust adhesive, it promises sturdy, reliable protection.
$20 Coupon for This Solar Security Cameras Wireless Outdoor Under $180
Here’s the ultimate 24/7 ally for home security – the Solar Powered Security Camera Pro Kit. Its solar panels promise constant power, while its superior battery capacity is built to beat the elements. Link up to 8 additional cameras to one base station, enabling coverage up to 200ft. Enjoy impressive 2K video quality alongside a 135-degree view span.
35% Off This 2K Indoor Security Camera Under $30
Stay connected and secure with the Smart Indoor Camera, the perfect home security addition and ideal present for young parents. Its 2K FHD quality image allows for real-time 24/7 monitoring even in the dark, making it great for keeping tabs on pets or your baby. With smart tracking and immediate alerts on any movement, you’re always in the know.
27% Off This Wireless Door Alarm with Remote
Introducing The Multipurpose Pool/Gate/Sliding Door Alarm with Remote. This versatile tool is a must-have for the safety conscious. It keeps young kids, wandering elders, and dementia patients from making unintentional exits or entries. With its magnetic trigger, this alarm activates when a door or window is opened.
Get This Blink Outdoor Wire-free Security Camera Under $100
Opt for the peace of mind the Outdoor 4 provides, a wire-free smart security camera linking straight to your smartphone. This device boasts 1080p HD live view, astonishing two-way audio, and indispensable infrared night vision. A long-lasting two-year battery life and easy set-up function affords convenience.
Customize Your Setup with This Ring Alarm 14-Piece Kit
Introducing Alarm Kit, an ideal home security solution for 2-4 bedroom homes. This comprehensive set offers an intelligent Keypad, Contact Sensors for diligent door and window monitoring, Motion Detectors, and a Range Extender. Custom tap into the Ring Protect Plan to receive essential mobile notifications, access device-monitoring, and enjoy 24/7 emergency response.
23% Off This Wireless Outdoor Security Camera
Introducing the Wireless Rechargeable Outdoor/Indoor Camera, your robust and reliable solution to home security. Experience months of seamless service on one charge, coupled with top-notch protection in any weather condition, thanks to its IP65 waterproof capabilities. Enjoy clear 1080P HD live video with full color or infrared night vision for round-the-clock coverage. AI analysis recognition differentiates between humans, vehicles, pets, and packages, alerting your phone in real time.
10% Off These Smart Home Security Cameras Under $40 Each
Opt for ultimate surveillance with a wired pan-and-tilt security camera, featuring an IP65 rating for indoor and outdoor use. It delivers full 1080p HD live streams, allows remote control via an app, and even sets waypoints for automated monitoring. With a range of 360°panning and 180° tilting, it ensures all-round visibility.
Stay Dry With This Ring Flood Freeze Under $35
Dive into peace of mind with the Ring Alarm Flood and Freeze Sensor. This impressive home security product alerts you directly on your smartphone whenever it detects water or temperatures below 40°F, ensuring your property stays safe from potential flooding or freezing. It boasts a breezy setup and a battery life of three years, providing long-lasting home protection.
20% Off This Wireless Outdoor Camera Under $200
Unveil the future of home safeguarding with this enhanced dual-camera home security system. With ultra-clear 3K resolution, an 8x zoom, and seamless night-view, you’ll always know who’s approaching your home, even from 50 feet away. Plus, with solar power technology, you install this camera once and it operates endlessly. Enjoy 360° surveillance, covering every corner of your property.
Get This Carbon Monoxide Detector Under $65
Introducing
17% Off This Philips Hue Smart Light Starter Kit Under $130
Illuminate your home safety with the Smart Color Ambiance LED Kit. This package delivers a duo of 60W smart LED bulbs and a bridge for optimal, globally accessible control. Enjoy both warm-cool white and a vibrant color range for mood-setting. Preset scenes cover your 24-hour cycle flawlessly, while voice-controlled convenience enables swift light adjustments.
Save On This Driveway Alarm Wireless Motion Sensor Under $45
Secure your property with the Wireless Weather Resistant Driveway Alarm. Protect vast outdoor and indoor areas from unwelcome visitors with its wireless transmission range up to half a mile. The 50-feet wide motion detection range with adjustable sensitivities culls false alarms from small animals or weather changes. Setup swiftly with the plug and play feature and enjoy the expandability of up to 32 sensors.
Get This Full SimpliSafe Wireless Outdoor Camera Home Security System Under $450
Introducing Wireless Home Security System, the comprehensive solution for worry-free safety. With a user-friendly setup, this efficient system includes outdoor cameras and interior sensors for doors, windows, and more. The fuss-free, wireless design avoids any drilling, while its handy app offers total system control. It boasts high-definition outdoor cameras with 24/7 color night vision, ensuring a vigilant watch over your property.
22% Off + Add’l Coupon for This Large Fireproof Safe Box Under $90
Introducing the 2.6 CU ft Large Home Safe Box, a robust antidote to security woes. This spacious safe, perfect for stashing everything from firearms to A4 documents, blends solid steel construction with a digital combination lock, ensuring your valuables are shielded from harm. Its versatile three-way access, coupled with an anti-theft alarm, kindly detours unauthorized intrusions.
Save On This Ring Alarm 8-piece home security system Under $250
Ensure your home’s security with the Alarm Kit, perfect for 1-2 bedroom homes. This comprehensive package includes a base station, keypad, four contact sensors, a motion detector, and a range extender. Monitor when doors or windows open with the contact sensors, and conveniently control settings via the intuitive keypad.
21% Off This Light Bulb Security Camera Under $25
Boost your home security with Quick and Easy Installation Bulb Camera, a versatile 2K camera hidden in a lightbulb. Offering easy setup, it lets you keep an eye on your property day and night, thanks to its superior resolution and color night vision. With motion-tracking technology, it triggers alerts during unauthorized movement, amplifying your home safety.
Get This Sliding Door Security Bar Under $20
Indulge in peace of mind with the Sliding Glass Door Security Bar. Crafted from sturdy 1″ diameter metal, it trumps 3/5″ bars by offering enhanced durability. This adaptable security measure expands between 17.7-50.5 inches, fitting a variety of door lengths. Fashioned with a non-slip rubber tip for increased grip, its installation is drill-free and door frame-friendly. It doubles up as a sliding door lock, ensuring the safety of both your loved ones and pets. Inquiries? Expect prompt customer service with responses within 12 hours.
11% Off These Wireless Door Alarms with Remote
Introducing a Wireless Door Open Alarm that brings flair to home safety. Revamp your security with this device’s impressive 120dB alarm volume and 600ft control reach. Perfect for windows, sash doors, pet doors or gates. It comes with a multi-function remote control, accommodating synchronization of multiple sensors.
Get This Personal Safety Alarm Under $30
Opt for Birdie Personal Alarm, a modern, easy-to-use, portable security gadget. This handy alarm is perfect for deterring potential threats, with a LOUD siren and flashing strobe-light activated by removing the top pin. The replaceable batteries last for 40 continuous minutes. Ideal for daily use, from walking your dog to evening jogs.
21% Off These Portable Door Locks Under $8 Each
Discover the peace of mind that Portable Door Lock brings. Offering increased security and privacy during travel or at home, it prevents external door-opening attempts. Easy to install and remove even in the dark, no tools required. Made from durable stainless steel and encased in a rugged ABS plastic cover, provides prolonged use.
30% Coupon for This Security Camera Pack Under $30 Each
Looking for uninterrupted surveillance of your home? Enter the Wireless 1080P Security Camera, the ideal safety solution at your fingertips. This smart camera not only offers 24/7 live-streaming with clear resolution but also has advanced IR night vision ensuring you a clear view, even in low light.
8% Off This Swiveling Smart Security Camera Under $50
Experience a heightened sense of security with the Indoor/Outdoor Wired Pan-and-Tilt Video Camera. Perfect for weather-exposed outdoor placements or indoor monitoring, this device offers full 360° horizontal and 180° vertical field of view. Excels with its unique motion tracking feature that locks onto movements, ensuring seamless surveillance.
12% Off This Window Privacy Film Frosted Glass Under $10
Introduce a new level of privacy with the Frosted Glass Window Privacy Film. Offering a remarkable 96% privacy protection, this cost-effective solution ensures safety and peace within your home without compromising natural light. With heat and glare control, it’s perfect for preserving furniture and maintaining indoor temperatures.
36% Off This Keyless Entry Door Lock
Bolster your home’s safety with the Digital Keypad Lock. This lock provides unique, customizable access codes, even allowing for a single-use PIN for guests. Enjoy peace of mind with a smart locking feature that automatically secures your door in seconds, and an anti-peeping user code protection.
$30 Coupon for This RGBIC Floor Lamp Under $100
Opt for this ultra-advanced LED Floor Lamp seamlessly integrating Govee RGBIC technology for a multi-hued experience. Manage it easily with voice control via Alexa or Google Assistant or enjoy dynamic scenes using the Govee Home App.
Get The Amazon Basics Paper and Credit Card Shredder Under $70
Introducing the Cross-cut Shredder, your personal guardian against identity theft. This high-level security device shreds up to eight sheets at once, transforming them into indecipherable confetti, and handles even staples and small paper clips with ease. Destroy credit cards single-handedly via a dedicated slot.
Get This Petcare Microchip Pet Door Under $220
Upgrade your pet’s freedom with the Selective Entry Pet Door – a smart solution for a secure home. RFID technology scans your pet’s unique ID microchip, permitting them access while keeping strays out. It learns up to 32 identities and even offers the option to set curfew times. This door, compatible with major microchip types, operates on low-cost batteries and signals when running low.