DIY security systems have become increasingly popular for homeowners seeking affordable and customizable protection solutions. In 2025, the market offers a variety of innovative options that cater to different needs, from smart cameras and motion sensors to comprehensive alarm systems. These systems empower users to monitor their properties remotely, ensuring peace of mind without the need for professional installation. With advancements in technology, many DIY security systems now integrate seamlessly with smart home devices, providing enhanced security features and user-friendly interfaces.
SALE
−$45.00
Like-New Ring Alarm 8-piece kit (2nd Gen) – home security system with optional 24/7 professional monitoring – Works with Alexa
- Like-New Ring Alarm 8-piece kit is refurbished, tested, and certified to look and work like new and comes with the same limited warranty as a new device. Like-New Amazon devices may be packaged in generic Amazon-branded boxes.
- A great fit for 1-2 bedroom homes, this kit includes one base station, one keypad, four contact sensors, one motion detector, and one range extender.
- Put whole-home security at your fingertips with Ring Alarm, a do-it-yourself alarm system.
- Includes a more intuitive keypad with emergency buttons and smaller contact sensors to seamlessly blend into your home.
- Receive mobile notifications when your system is triggered, change your Alarm modes, and monitor all your Ring devices all through the Ring app.
$169.99
SALE
−$80.00
Ring Alarm 14-Piece Kit - home security system with 30-day free Ring Home subscription
- A great fit for 2-4 bedroom homes, this Alarm Kit includes one Base Station, two Keypads, eight Contact Sensors, two Motion Detectors, and one Range Extender.
- Includes an intuitive Keypad that can arm and disarm your Alarm and Contact Sensors that detect when doors or windows open.
- Choose the Ring Alarm Kit that fits your needs and detect even more with additional Alarm Sensors and accessories (sold separately) at any time.
- Receive mobile notifications when your system is triggered and monitor all your Ring devices all through the Ring app.
- More peace of mind. Subscribe to Ring Home Standard (sold separately), to Arm your Alarm from anywhere, keep your system online if the Wi-Fi goes down, and more. Plus, add Alarm Professional Monitoring to your eligible Plan for emergency police, fire and medical response, and more.
$249.99
tolviviov Alarm System for Home Security, Door Alarm Systems, App Alerts, 15Piece Kit, No Monthly fee, WiFi Alarm, Door Window Motion Sensor, for Home Security and Kids Safety
- Control your home security system with ease using the app remote control feature, giving you peace of mind even when you're away.
- DIY installation made simple, no need for professional help or complicated setups. With a 120Db siren, you can rest assured knowing that any potential intruders will be deterred.
- Stay informed and receive real-time alerts directly to your smartphone through the app, keeping you updated on any suspicious activity. Easily customize your home alarm system to fit your needs, It supports expansion of up to 20 sensors and 5 remote controls/keypads, which can be added to the WiFi alarm station.
- No monthly fees required, saving you money while still ensuring the safety of your home and loved ones. Our door Alarm System is WiFi wireless and works seamlessly with Alexa, providing you with a hands-free experience.WIFI connection, Only works on 2.4GHz WiFi network, does NOT support 5GHz WiFi networks.
- What You Get: 1 wifi alarm base station, 1 keypad, 1 motion sensors, 10 door sensors, 2 remote controls. User manual and friendly customer service.
$139.99
WiFi Door Alarm System, Wireless DIY Smart Home Security System, with Phone APP Alert, 8 Pieces-Kit (Alarm Siren, Door Window Sensor, Remote), Work with Alexa, for House, Apartment, by tolviviov
- ALPHA WIRELESS SECURITY SYSTEM: A smart way to protect your house with tolviviov Smart Home Security System. 8-piece kit includes the 1 alarm siren station, 5 windows & door sensors and 2 remote controls. No contracts and No subscription fee.
- SMART ALARM SYSTEM for Home: tolviviov Alarm Security System is an affordable solution for your apartment security. You have full control over the door alarms for home security through your smartphone and get instant notifications of alarms alert in your house or apartment.
- CUSTOMIZATION: You can add extra door and window sensors, motion detectors, wireless doorbell, and water detectors to different rooms in your home security systems;It supports expansion of up to 20 sensors and 5 remote controls/keypads, which can be added to the WiFi alarm station.
- DIY INSTALLATION: Easily set up tolviviov Wireless Home Security System in minutes without tools. The wireless connection devices does not damage the wall. The alarm station should ALWAYS CONNECT to AC adapter. The backup battery works for 8 hours, only as an emergency battery.
- VOICE CONTROL and WIFI Network: Your tolviviov Home Alarm System can be easily controlled by Away, Disarm, and Home modes with your voice. Works with Alexa and Google Assistant. WIFI connection, Only works on 2.4GHz WiFi network, does NOT support 5GHz WiFi networks.
$59.99
SALE
−$90.00
AOSU Solar Security Cameras Wireless Outdoor, 2Mins DIY Installation, No Subscription Cameras for Home Security System, Local Storage, 2K Color Night Vision for Surveillance, 2.4&5ghz WiFi, 4 Cam-kit
- 2-Minute DIY Installation by Anyone: All-in-one wireless outdoor security camera features a built-in solar panel, maximum simplifying the Installation steps. No wiring or professional technical required—just drill 4 holes and screw it in.
- No Monthly Fees & Reliable Connectivity: The homebase comes with Local 32GB storage, providing free playbacks, encrypted video data, and video downloads of up to 60 days. (Optional Cloud service available). Extended WIFI coverage providing a stable signal for live view with no delays. Supports dual-band 2.4G & 5G WiFi.
- Camera to Camera Tracking & All-At-Once Monitoring: Outside Security camera system automatically track and sync events across multiple cameras, view up to 4 cameras simultaneously. Effortlessly check outdoor activity and detect intruders, ensuring your property is fully protected!
- Solar Powered Outdoor Camera for All-Day Surveillance: The security camera‘s solar panel converts 95% of sunlight into energy, keeping the battery charged. Just 2 hours of sunlight daily for non-stop power, no dead batteries concerns.
- 2K FHD Color Night Vision for Home Safety: Experience 50% sharper clarity with 2K resolution than 1080p. The spotlight camera ensures vibrant color night vision, capturing critical details like license plates and potential threats, even in complete darkness.
$369.99
Wireless WiFi Smart Home Security DIY Alarm System with Motion Detector,Notifications with app,Door/Window Sensor, Siren,Compatible with Alexa,NO Monthly Fees
- 【EASY AND QUICK INSTALLATION AND REMOVAL & NO MONTHLY FEES】-- There are absolutely no monthly fees, installation costs, or contracts required. Buy your equipment upfront and self-monitor! Everything you need comes in a box and works in any small business, house, condo or rental apartment. If you want to avoid the tedious process of running cables on your property or have tenant contract restrictions or want to avoid spending money on a professional installation, this system is for you!
- 【APP CONTROL】 : When important entry areas such as windows/doors are opened, or when motion is detected, get a instant push alerts on your phone and an alarm will issue a 120dB alert. The main controller hub is responsible for connecting with all of the sensors
- COMPLETE CONTROL FROM SMART LIFE APP】-- This self-monitoring system allows you to arm and disarm the system, get notifications, set alarm modes, sync all your Alarm devices and monitor them from the Smart Life App! If Wi-Fi isn’t available, you will need to use your phone's data plan. When you receive event notifications, you control over making the decision to contact the local authorities.
- 【#1 CHOICE FOR RENTERS AND FREQUENT MOVERS】-- Most landlords do not allow you to drill holes in the wall or install complex security systems so the Wi-Fi Alarm System is best overall precisely because it's simple, super affordable, it’s easy to install and it does its job. The ability to take down and set up your system in less than 30 minutes also makes it perfect for frequent movers!
- PROTECTION FOR BREAK-INS & EMERGENCIES】-- Be the first to know when doors and windows open. Link all your Wi-Fi Alarm components and pair them to your mobile devices with the Alarm Panel. Get help as soon as you need it by placing the wireless display hub within reach to press the panic button (SOS) to quickly sound the siren.
$99.90
SALE
−$100.00
REOLINK Smart 5MP 8CH Home Security Camera System, 4pcs Wired PoE IP Cameras Outdoor with Person/Pet/Vehicle Detection, 4K 8CH NVR with 2TB HDD for 24-7 Recording, RLK8-520D4-5MP
- CAPTURE CRIME FROM DETAILS: Discover potential crime has never been so easier with superior 5MP HD. With advanced IR lights, you can see up to 100ft in the dark, helping to protect your property and loved ones even at night.
- SMART PERSON/ANIMAL/VEHICLE DETECTION – Smart PoE IP cameras can identify people, animals, and vehicles, minimizing unwanted alerts triggered by bugs or leaves (please upgrade to the latest firmware version). Filter out true threats and get to know what happened simply by glancing at the lock screen. General motion detection is also available.
- PLUG & PLAY: With everything needed, the poe security camera system can be easily installed even by yourself. Just hook all the poe cameras up with the NVR and you can enjoy your whole new security system day and night.
- HEAR THE EVIDENCE: Watch and also hear every detail of surroundings and make sure everything is under control. With the built-in microphone, you won’t miss any suspicious noise or conversation when the crisis arises with just one click to turn the function on.
- HDD Storage and Remote Playback – Including a pre-installed 2TB HDD, videos can be recorded and stored for ten days without overwriting occurring. Users can add one additional external 6TB HDD via the camera’s e-SATA port. With the free Reolink app, all videos can be played back through your smart device anywhere, anytime.
$319.99
SALE
−$112.98
AOSU Home Security System DIY Kit, SolarCam D1 Classic 4 Kit + 5MP Doorbell Camera Wireless + 2K Indoor Camera.
- AOSU Security Cameras Outdoor Wireless, 4 Cam-Kit, No Subscription, Solar-Powered, Home Security Cameras System with 360° Pan & Tilt, Auto Tracking, 2K Color Night Vision, Easy Setup, 5G & 2.4G WiFi
- AOSU Doorbell Camera Wireless, 5MP Ultra HD, No Monthly Fee, 2.4/5 GHz WiFi Video Doorbell with Homebase, Battery/Wired Powered, Work with Alexa & Google Assistant
- AOSU 2K Security Camera Indoor, Baby Monitor Pet Camera 360-Degree for Home Security,Camera with 5/2.4 GHz Wi-Fi Router, One-Touch Call, Smart Motion Tracking, IR Night Vision, Compatible with Alexa
$499.99
SALE
−$18.00
OSI Alarm System for Home Security (Gen 2)11 piece. DIY, Touch Screen, Motion Detection, Contact sensors, Wireless Siren, Remotes, Phone App, Compatible with Alexa, Continuous Updates,NO Monthly Fees
- ✅Interactive Set-up Wizard - The wizard guides you step-by-step through the entire setup so your alarm system is configured correctly.
- ✅Next level Interface Design - HD 1024 x 600px anti-finger print touchscreen offers a responsive enhanced UI user experience.
- ✅Continuous Updates - Maintain peak performance with regular, complimentary updates.
- ✅Resilient Sensors - Contact Sensors contain dual batteries for superior signal transmission and penetration.
- ✅Multiple User Access Levels - Features (2) administrator accounts with full access and (2) user accounts with limited access. Perfect for Airbnb , renters, guests or children who you want to lock out of system settings.
$179.99
SALE
−$30.00
X-Sense Smart Home Security System, Wireless Home Alarm System 8-Piece Kit, Supports Mobile App Alerts, Compatible with Alexa, Includes 1 Base Station, 4 Door Sensors, 2 Motion Sensors, 1 Keypad, AS08
- Wireless Security Kit: AS08 home security system includes 4 door sensors, 2 motion sensors, 1 keypad, and 1 base station; keeps a watchful eye on every door and window, providing unbeatable security for your home; suitable for two-story homes, multi-room residences, and any environment requiring enhanced security
- App Remote Monitoring and Control: Easily monitor and manage your home's safety from the X-Sense app on your phone; you can set up Home, Away, and Disarm Modes with automatic schedules to ensure your home remains protected, even when you’re away
- Easy Arming and Disarming: Easily arm and disarm your home security system with the keypad or app; you can press the panic button on the keypad to trigger an alarm and get immediate help; supports multiple passwords and scheduling for extra safety and convenience
- Real-Time Alarm, Quick Response: When one sensor is triggered, the base station emits a loud 100 dB alarm and sends an alert to your phone, keeping you and those nearby informed and ready to react swiftly
- Minimalist Design, Easy Installation: This security kit can easily be installed without tools, using either the adhesive tape included, or screws for more permanent mounting; you can install it at key entry points, such as doors and windows; suitable for homes, apartments, dormitories, and offices
$59.99
Last update on 2025-05-03 / Affiliate links / Images from Amazon Product Advertising API