Smart Alarm Extension DIY kits offer easy ways to boost your home security. These kits include sensors, alarms, and smart features for better protection.
Many smart alarm kits support Alexa and Google Home for voice control. They send real-time alerts to your phone through apps. You can monitor power failures, door openings, or motion detection remotely. Kits vary from small 8-piece sets to larger 24-piece systems with sirens and remotes.
Some models detect voltage changes and sump pump failures, helping prevent costly damage. Most devices are wireless, easy to install, and fit apartments, houses, or offices. Choosing the right smart alarm extension helps keep your property safe without complex setups or contracts. This guide covers popular DIY kits to help you decide which suits your needs best.
Power Failure Alarm Wifi

The Power Failure Alarm WiFi is ideal for homeowners and business operators who rely on continuous power supply to protect sensitive appliances such as freezers, sump pumps, and other critical equipment. If you want to avoid costly damages caused by unexpected power outages or GFCI trips, this smart device is designed to keep you informed instantly through app notifications and audible alerts.
Pros:
- Compact mini size design fits easily in tight spaces.
- Loud 110dB alarm ensures you hear the alert even from a distance.
- WiFi connectivity enables real-time app notifications for power failure alerts.
- LED indicator provides a visual alert for quick status checks.
- Voltage detection helps monitor electrical conditions to prevent damage.
- Multi-purpose use: ideal for freezer alerts, home power monitoring, GFCI trips, and sump pump failures.
Cons:
- Requires stable WiFi connection for effective remote notifications.
- May trigger false alarms in case of minor voltage fluctuations.
- Small size may make it easy to misplace if not installed properly.
The Power Failure Alarm WiFi by Satisure boasts a compact footprint with dimensions of just 3.2 inches in height and 1.5 inches in both width and length, allowing it to be discreetly installed near sensitive equipment. Its powerful 110dB loud alarm combined with a bright LED indicator ensures immediate awareness of power disruptions, even in noisy environments. This device’s ability to detect voltage changes adds an extra layer of protection by alerting users before potential electrical damage occurs.
One of the standout features is its seamless integration with a smartphone app via WiFi, providing users with instant notifications no matter where they are. This real-time alert system is particularly beneficial for monitoring critical appliances like freezers that could spoil contents during a power outage. Additionally, it helps homeowners keep track of sump pump functionality and GFCI trips, ultimately preventing water damage and electrical hazards. The Power Failure Alarm WiFi is a smart investment for anyone looking to safeguard their home or business from unexpected power failures.
Kerui Wifi Home Security Alarm System 8-piece Kit

The KERUI WiFi Home Security Alarm System 8-Piece Kit is ideal for homeowners, apartment dwellers, and small office managers seeking a reliable and easy-to-install security solution. If you want a comprehensive DIY door alarm system that integrates seamlessly with smart home assistants like Alexa and Google Home, this kit is designed for you. It’s perfect for those who prioritize safety and convenience without the need for professional installation.
Pros:
- Easy DIY installation with no professional help required
- Includes 8 pieces covering door/window sensors, siren, and remotes for full coverage
- Compatible with Alexa and Google Home for smart home integration
- Compact design with dimensions of 3.0 x 3.0 x 4.0 inches, fitting discreetly in any space
- Real-time alerts sent to your smartphone for instant notifications
Cons:
- Limited to WiFi connectivity, which may affect performance in areas with poor signal
- Some users may find the app interface less intuitive initially
- Only suitable for small to medium-sized homes or offices due to the number of included sensors
The KERUI WiFi Home Security Alarm System offers a robust set of features including door and window sensors, a loud siren, and remote controls to ensure comprehensive monitoring of your property. Its compatibility with major smart home platforms like Alexa and Google Home enhances convenience, allowing users to arm or disarm the system with voice commands. The compact size of each component ensures they blend seamlessly into your home or office environment without being obtrusive.
Moreover, the system delivers real-time alerts directly to your smartphone, empowering you to respond immediately to any suspicious activity. The ease of DIY installation means you can set up the system quickly and customize it to fit your specific security needs. This combination of smart technology, ease of use, and effective coverage makes the KERUI alarm system a valuable investment for anyone wanting to enhance their property’s safety.
Pgst Wireless Home Alarm System

The PGST Wireless Home Alarm System is ideal for homeowners and renters seeking a comprehensive and easy-to-install security solution. This system is perfect for those who want to monitor their property remotely using their smartphone, enhance their home security with smart technology, and integrate seamlessly with virtual assistants like Alexa. If you value convenience and reliable protection, this 24-piece kit is designed to meet your security needs.
Pros:
- Comprehensive 24-piece kit including door sensors, motion detectors, siren, and remote
- Phone APP alert enables real-time monitoring and control from anywhere
- Compatible with Alexa for voice-activated convenience
- Wireless setup ensures easy installation without complicated wiring
- Compact design with Black & White color scheme fits any home decor
Cons:
- May require occasional battery replacement for wireless components
- Some users might find the app interface slightly complex initially
- Limited to indoor use; outdoor sensors not included
The PGST Wireless Home Alarm System stands out due to its robust feature set that combines security sensors and smart technology. The inclusion of multiple door sensors and motion detectors ensures thorough coverage of your home’s entry points and common areas. With the phone APP alert, users can receive instant notifications of any suspicious activity, offering peace of mind even when away from home. The system’s wireless design simplifies installation, making it accessible to users without technical expertise.
Additionally, the system’s compatibility with Alexa allows for hands-free control and integration into existing smart home setups. The siren adds a strong deterrent factor against intruders, and the remote control offers quick arming and disarming functionality. Overall, this alarm system provides a balanced combination of security, convenience, and smart technology to help protect your home effectively.
Pgst Wireless Home Alarm System 12-piece Kit

The PGST Wireless Home Alarm System 12-Piece Kit is ideal for homeowners, apartment dwellers, and small business owners seeking a comprehensive and easy-to-install security solution. This system is perfect for individuals who want to enhance their property’s safety with advanced features like WiFi and 4G connectivity, allowing real-time monitoring through a phone app and integration with Alexa for smart home convenience.
Pros:
- Comes with a complete 12-piece kit including door sensors, alarm siren, remote, and motion detector
- Supports both WiFi and 4G networks for reliable and flexible connectivity
- Real-time phone app alerts to keep users informed of any security breaches
- Compatible with Alexa for voice control and smart home integration
- Simple installation suitable for homes, apartments, and workplaces
- Compact and lightweight design with dimensions of 3.5 x 6.0 x 8.3 inches and weight of 1.63 pounds
Cons:
- Requires stable WiFi or 4G signal for optimal performance
- May need periodic battery replacements for wireless sensors
- Some advanced features might have a learning curve for non-tech-savvy users
The PGST Wireless Home Alarm System offers a robust set of features designed to provide peace of mind through comprehensive security coverage. The inclusion of multiple sensors and a loud alarm siren ensures that any unauthorized entry is promptly detected and communicated to the user via the convenient mobile app. This remote monitoring capability is particularly beneficial for those frequently away from home or managing multiple properties.
Additionally, the system’s support for both WiFi and 4G connectivity enhances reliability by providing multiple communication channels, reducing the risk of missed alerts. Integration with Alexa further elevates user experience by enabling voice commands and smart home automation, allowing users to arm or disarm the system hands-free. Overall, this kit combines ease of use, flexibility, and advanced technology, making it an excellent choice for anyone looking to secure their living or working space efficiently.
Grsico Wireless Alarm System 9 Piece Kit

The GRSICO Wireless Alarm System 9 Piece Kit is ideal for homeowners, apartment dwellers, and anyone looking to enhance their home security with a comprehensive yet easy-to-use solution. If you want a system that integrates seamlessly with modern technology like Alexa and provides real-time alerts via a phone app, this kit is perfect for you. It’s especially suited for those who value convenience, remote monitoring, and a complete security setup without complex wiring.
Pros:
- Includes a complete 9-piece kit with alarm siren, keypad, remote, motion, and door sensors for thorough protection
- WiFi connectivity allows remote monitoring and control through a smartphone app
- Compatible with Alexa for voice control and smart home integration
- Easy installation with wireless components, no need for complicated wiring
- Compact and lightweight design (2.0 inches height, 7.0 inches width, 9.0 inches length, 1.6 pounds) fits discreetly in any home or apartment
Cons:
- Requires stable WiFi connection for optimal performance
- Some users might find the app interface slightly complex initially
- Limited to 9-piece kit, might need additional sensors for larger properties
The GRSICO Wireless Alarm System offers an all-in-one security solution that combines multiple sensors and devices to create a robust defense for your home. The inclusion of a keypad and remote control provides flexible ways to arm and disarm the system, while the motion and door sensors detect any unauthorized access instantly. The built-in alarm siren alerts you and your neighbors in case of a security breach, enhancing the overall safety of your environment.
One of the standout features is the system’s WiFi capability, which enables you to receive real-time alerts directly on your smartphone via the dedicated app. This remote monitoring feature ensures you can keep an eye on your property from anywhere, adding peace of mind when you are away. Moreover, its compatibility with Alexa means you can integrate it into your smart home ecosystem for convenient voice commands, making it a modern and user-friendly choice for security-conscious consumers.
Home Security System – Alarm 8-piece Kit

The Home Security System – Alarm 8-Piece Kit is ideal for homeowners and renters seeking a reliable, easy-to-install security solution without the hassle of contracts. Perfect for tech-savvy users who want seamless integration with Alexa, Tuey, and Smart Life apps, this system provides enhanced peace of mind while maintaining full control through smart devices.
Pros:
- Comprehensive 8-piece kit offers extensive coverage for home security
- Compatible with popular smart assistants like Alexa and Smart Life for voice control and remote access
- No contract required, providing flexibility and cost savings
- Compact and discreet design with dimensions of 1.0 x 1.0 x 1.0 inches and lightweight at 1.42 pounds
- Easy installation suitable for a variety of home layouts
Cons:
- May require some technical know-how for initial smart assistant integration
- Limited to the compatibility of specified apps and devices
The Clouree Home Security System is designed with user convenience and smart technology integration in mind. Its compact size and lightweight build ensure it can be installed discreetly around your home without clutter. The compatibility with Alexa, Tuey, and Smart Life apps allows users to monitor and control their security system effortlessly via voice commands or mobile devices, enhancing the overall user experience and accessibility.
With no contracts involved, users gain the freedom to manage their home security on their own terms, avoiding long-term commitments and additional fees. The kit’s comprehensive 8-piece setup covers multiple entry points, providing thorough protection. This combination of smart features, ease of use, and flexibility makes the system a practical choice for anyone looking to enhance their home’s security without complicated installations or ongoing costs.
Pgst Wireless Alarm System

The PGST Wireless Alarm System is ideal for homeowners and renters looking to enhance their home security with a smart, easy-to-install solution. Whether you live in a villa, apartment, or family home, this system is perfect for those who want real-time protection and peace of mind, especially families concerned about kids safety and remote monitoring. Tech-savvy users who prefer integration with Alexa or Google Assistant will also find this alarm system highly convenient.
Pros:
- Instant app alerts for immediate notification of security breaches
- Comprehensive kit including door and motion sensors with a loud siren hub
- Supports remote control for easy management from anywhere
- Compatible with popular smart home platforms like Alexa and Google Assistant
- Compact design with dimensions of 3.0 x 4.0 x 5.0 inches, suitable for any home environment
Cons:
- Requires stable Wi-Fi connection for optimal performance
- Initial setup may take some time for users unfamiliar with smart home technology
- Limited to the sensors included in the kit unless additional accessories are purchased
The PGST Wireless Alarm System offers a robust combination of security features designed to protect your property efficiently. Its wireless setup eliminates the need for complex wiring, making installation straightforward and flexible for various home layouts. The system’s instant app alerts ensure that you are promptly informed of any suspicious activity, allowing you to respond quickly whether you are at home or away. The inclusion of both door and motion sensors creates a layered defense, detecting unauthorized entry through multiple points.
Integration with Alexa and Google Assistant enhances user convenience, enabling voice commands and seamless control within your smart home ecosystem. The remote control feature further empowers users to arm or disarm the system from anywhere, increasing flexibility and control over home security. Additionally, the built-in siren serves as an effective deterrent, alerting intruders and neighbors alike. Overall, this system balances ease of use, comprehensive protection, and smart home compatibility to meet the needs of modern homeowners.
Pgst Wifi Home Alarm Security System

The PGST WiFi Home Alarm Security System is ideal for homeowners and renters seeking a reliable and easy-to-install wireless security solution. Perfect for those who want to enhance their property’s safety without professional installation, this system is suitable for villas, apartments, and homes looking for smart home integration with voice control options like Alexa and Google Home. It is also great for tech-savvy users who prefer a DIY approach to security.
Pros:
- Comprehensive 24-piece kit providing extensive coverage
- Wireless design allows for flexible installation without complicated wiring
- Compatible with Alexa and Google Home for convenient voice control
- Supports real-time alerts and remote monitoring via smartphone app
- Compact dimensions (Height: 1.8 inches, Width: 2.0 inches, Length: 2.3 inches) make it easy to place discreetly
Cons:
- May require a stable WiFi connection for optimal performance
- Some users may find initial setup complex without prior experience
- Limited color option (PG108-4GUS-F) may not match all home decors
The PGST WiFi Home Alarm Security System features a robust wireless design that eliminates the need for professional installation, making it accessible for users who want a hassle-free setup. The 24-piece kit ensures comprehensive coverage around your property, including doors and windows, to protect against unauthorized entry. Its compatibility with popular voice assistants like Alexa and Google Home adds a modern convenience, allowing users to arm or disarm the system with simple voice commands. This integration also enables seamless control within a smart home ecosystem.
Additionally, the system supports real-time notifications sent directly to your smartphone, keeping you informed of any security breaches or alerts no matter where you are. Its compact size allows for discreet placement, ensuring that the security components do not interfere with your home’s aesthetic. Overall, this security system offers peace of mind through advanced technology and user-friendly features, tailored for those who prioritize safety and smart home compatibility.
Motion Sensor Alarm System

The Motion Sensor Alarm System by Shaogax is ideal for homeowners and renters looking to enhance their home security without the hassle of complex installations. This wireless device suits individuals who want a reliable way to monitor driveways, entrances, or indoor spaces, providing peace of mind through instant alerts. It’s perfect for those seeking an easy-to-use system with customizable chime options to suit different environments.
Pros:
- Wireless setup allows for flexible placement without wiring complications
- Includes 1 sensor and 1 receiver for effective monitoring
- Offers 38 chime tunes for personalized alert sounds
- Compact design with a clean white color blends seamlessly into home décor
- Long detection range enhances security coverage for driveways and indoor areas
Cons:
- Limited to one sensor and one receiver, which might not cover larger properties
- May require batteries, adding to maintenance over time
- Sound volume might not be loud enough for very large homes or noisy environments
The Shaogax Motion Sensor Alarm System features a compact and sleek design measuring 6.37 inches in height, 3.6 inches in width, and 4.0 inches in length, making it unobtrusive in any setting. Its wireless nature means users can install the sensor and receiver easily without the need for professional help or complicated wiring. This flexibility allows for quick adjustments to the monitoring area, ensuring optimal security coverage. The system’s ability to detect motion and send instant alerts helps users respond promptly to potential intrusions, thereby increasing overall safety.
One of the standout features of this alarm system is its 38 chime tunes, which provide users with the option to select a preferred alert sound that suits their environment or personal taste. This customization not only enhances usability but also helps differentiate alerts from other household sounds. With its reliable motion detection and wireless communication, this system offers a practical and user-friendly solution for those seeking to secure their property efficiently and affordably.
Pgst Home Security Alarm System

The PGST Home Security Alarm System with 4.3” Touch Screen is ideal for homeowners, renters, and small business owners who want a reliable and easy-to-install security solution. If you are looking for a customizable alarm system that offers real-time alerts and smart home integration, this 10-piece kit is perfect for enhancing your property’s safety without professional installation.
Pros:
- Includes a 4.3” touch screen for easy control and monitoring
- Supports both 4G and WiFi wireless connectivity for flexible installation
- Tuya APP real-time alerts keep you informed instantly on your smartphone
- DIY installation with door/window and motion sensors included
- Compatible with Alexa and Google Assistant for voice control
- Compact design with dimensions 4.0 x 8.0 x 6.0 inches to fit anywhere
Cons:
- May require a stable internet connection for optimal performance
- Some users might find initial setup slightly technical without prior experience
- Limited to 10-piece kit, which may not cover very large properties
The PGST Home Security Alarm System is designed to provide comprehensive protection through its advanced features and user-friendly interface. The 4.3” touch screen control panel allows users to easily arm or disarm the system and manage settings without hassle. With both 4G and WiFi connectivity, the alarm system remains functional even if one network goes down, ensuring continuous security coverage. The inclusion of multiple sensors for doors, windows, and motion detection enables customizable monitoring tailored to your specific security needs.
Integration with the Tuya APP offers real-time alerts directly to your smartphone, allowing you to respond promptly to any suspicious activity. Additionally, compatibility with popular smart home assistants like Alexa and Google enhances convenience by enabling voice commands for system control. This system’s compact size and DIY setup mean you can install and operate it without professional assistance, saving time and money while maintaining peace of mind in your home or business environment.
Frequently Asked Questions
What Is A Smart Alarm Extension Diy Kit?
A smart alarm extension DIY kit allows you to add sensors and devices to your existing alarm system. It enhances security by integrating with apps and voice assistants like Alexa and Google Home. Installation is simple and customizable, perfect for homes and apartments.
How Does The Power Failure Alarm Wifi Work?
The power failure alarm WiFi detects outages and sends instant app notifications. It features a loud 110dB siren and LED indicator. It monitors voltage and protects freezers, sump pumps, and other appliances from power loss damage.
Are These Home Security Systems Compatible With Alexa And Google Home?
Yes, most kits like KERUI, PGST, and GRSICO are compatible with Alexa and Google Home. This allows voice control and smart home integration. You can arm, disarm, and receive alerts hands-free for better convenience and security.
Can I Control The Alarm System Remotely Via An App?
Absolutely. These alarm systems come with phone apps for real-time alerts and remote control. You can monitor sensors, trigger sirens, and check system status from anywhere. This enhances security and peace of mind while away from home.
What Sensors Are Included In Typical Diy Alarm Kits?
Common sensors include door/window sensors, motion detectors, sirens, and remotes. Some kits offer keypad control and voltage detection. These cover entry points and monitor unusual activity to prevent break-ins and ensure home safety.
How Loud Is The Alarm Siren In These Security Systems?
Alarm sirens typically reach up to 110dB, which is very loud. This volume helps scare off intruders and alerts neighbors. Loud sirens are essential for effective home security and timely emergency response.
Conclusion
Choosing the right smart alarm extension can enhance your home’s security. These devices offer reliable protection and peace of mind. Easy to install, they are perfect for DIY enthusiasts. The smart alarm systems are equipped with features like WiFi connectivity, app notifications, and voice control.
They integrate seamlessly with popular assistants like Alexa and Google Home. The variety of kits available ensures you find one that meets your specific needs. Whether you’re securing a house, apartment, or office, these systems are versatile. They provide comprehensive coverage with door sensors, motion detectors, and loud sirens.
Power failure alarms add another layer of safety. They’re essential for monitoring critical appliances like sump pumps and freezers. Investing in a smart alarm system is a step towards a safer, smarter home. It’s a practical choice for anyone looking to enhance security without complex installations.
Make your home safer today with these smart solutions.
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