5 Best Pool Alarms for Inground Pools You Can Buy Today!

When it comes to enjoying the sunny days of summer, few things beat the relaxation and fun of an inground pool. Whether you’re hosting pool parties, taking a leisurely dip, or simply lounging by the water, your pool is a cherished part of your home. But, as a pool owner, you also know that swimming pool safety alarm is of paramount importance, especially if you have young children or pets. 

That’s where the best pool alarms for inground pools come into play. These remarkable devices offer peace of mind and safety without compromising the enjoyment of your pool. So, if you’re ready to dive into the world of pool safety, let’s explore the top options in this pool safety alarm reviews. It will help you keep your loved ones safe while you soak up the sun!

1. Poolguard PGRM-2 In-Ground Pool Alarm

The Poolguard PGRM-2 In-Ground Pool Alarm is a safety device designed to protect your in-ground pool from unauthorized access, particularly by young children. This NSF-certified alarm is proudly made in the USA and offers several key features to provide peace of mind to pool owners. In this product review, we’ll explore its key features, advantages, and potential drawbacks.

Key Features

  • NSF Certification: The PGRM-2 alarm is certified to meet ASTM Standard F2208, ensuring it adheres to safety standards for pool alarms.
  • In-House Remote Receiver: The package includes an in-house remote receiver with a remarkable range of up to 200 feet, allowing you to monitor your pool from the comfort of your home.
  • Loud Alarms: The alarm emits a powerful 85-decibel sound when triggered, audible from up to 10 feet away, ensuring that any unauthorized pool access doesn’t go unnoticed.
  • Battery-Powered: The Poolguard PGRM-2 swimming pool safety alarm operates on batteries, providing a convenient and wireless solution for pool safety. It’s designed to detect intrusions, even those as subtle as a one-year-old child.
  • Coverage Area: This pool alarm can effectively protect pools up to 20 x 40 feet or 800 square feet in size, making it suitable for various pool configurations.
  • Tamper-Proof: The alarm is tamper-proof and will sound an alert if someone tries to remove it from the pool, further enhancing security.
  • Automatic Wake-Up: When you install the alarm into the pool, it automatically wakes up and runs a system test to ensure its proper functioning.
  • Battery Life Indicator: The alarm features a low battery indicator, both at the poolside unit and the in-house remote receiver, helping you keep track of the battery’s status.
  • New Sensing Technology: The PGRM-2 utilizes advanced sensing technology to reduce the likelihood of false alarms caused by environmental factors such as wind, rain, or small objects in the water.
  • Three-Year Warranty: The product comes with a generous three-year warranty, providing peace of mind for your investment.


  • High-quality and durable, made in the USA.
  • Covers a substantial pool area.
  • Loud alarms that are easy to hear and notice.
  • Tamper-proof design enhances security.
  • Battery-powered, eliminating the need for complex wiring.
  • Automatic wake-up and self-test feature for reliability.
  • Low battery indicators on both the poolside alarm and in-house remote receiver.
  • Complies with safety standards (ASTM).
  • Long three-year warranty adds to the product’s value.


  • It’s advisable to check compatibility with specific pool designs and return lines to ensure the alarm’s effectiveness.

The Poolguard PGRM-2 In-Ground Pool Alarm is one of the best pool alarms for inground pools. It is reliable and certified safety solution for in-ground pool owners, offering numerous benefits like tamper-proof security, long-range monitoring, and advanced sensing technology. While it’s battery-powered and easy to install, pool configuration compatibility may require additional consideration. The three-year warranty and compliance with safety standards make it a compelling choice for those seeking enhanced pool safety.

2. Whole-in-One Poolguard-Pbm Industries PGRM-2 Inground Pool Alarm

It is designed to prevent unauthorized access to your inground pool, particularly by children, pets, or intruders. If you are looking for the best pool alarms for inground pools then it can be a great option for you. So, what are you waiting for? Let’s explore its key features, pros and cons. 

Key Features

  • Intruder Detection: This swimming pool safety alarm is equipped with an electronic sensor that can detect unauthorized entry into the pool area. It responds to the presence of children, pets, or intruders, ensuring prompt notification of potential hazards.
  • Deck Placement: It sits on the deck surrounding your pool, making it easy to install and operate. There is no need for tie-downs, ropes, or wires, simplifying the setup process.
  • Battery-Powered: Powered by a 9-volt battery, the alarm provides a convenient and portable solution. Battery operation eliminates the need for complex wiring or power sources.
  • Low Battery Indicator: The alarm features a low battery indicator, alerting you when it’s time to replace the battery to ensure continuous functionality.
  • New Sensing Technology: Utilizing advanced sensing technology, the alarm is designed to reduce the likelihood of false alarms triggered by environmental factors such as wind or rain.
  • Completely Portable: This pool alarm is highly portable, allowing you to move it as needed. You can easily relocate it to different areas around the pool.
  • Automatic Reset: The alarm has an automatic reset feature, which enhances convenience by ensuring that it’s always ready to detect intrusions.
  • In House Remote Receiver: It comes with an in-house remote receiver, allowing you to monitor pool activity from inside your home, ensuring that you’re aware of any potential pool access.
  • Solar Blanket Compatibility: This Poolguard alarm is suitable for use with a solar blanket, providing flexibility in its installation.
  • Safety and Dimensions: This swimming pool safety alarm systems is designed to detect intrusions similar to a one-year-old child weighing 18 pounds or more. Its dimensions are 16 x 14.25 x 5.5 inches.


  • Efficient intruder detection for added pool safety.
  • Simple deck placement and easy installation.
  • Battery-powered, eliminating the need for complex wiring.
  • Low battery indicator for maintenance awareness.
  • Advanced sensing technology to reduce false alarms.
  • Portability allows flexibility in placement.
  • Automatic reset ensures continuous functionality.
  • In-house remote receiver for convenient monitoring.
  • Compatibility with solar blankets provides installation options.


  • The exact range of weight and size that can trigger the alarm is not specified.

The Whole-in-One Poolguard-PBM Industries PGRM-2 Inground Pool Alarm offers a straightforward and portable solution for pool safety. Its ease of installation, low battery indicator, and compatibility with a solar blanket make it a convenient choice. 

However, potential limitations in weight and size sensitivity and range may need to be considered when assessing its suitability for your specific pool and safety requirements.

3. HOMEYA Smart Inground Pool Alarm System

The HOMEYA Rechargeable Battery Powered Smart Pool Alarm is a high-tech safety device designed to protect swimming pools, spas, and garden ponds by detecting intrusions and alerting you to potential dangers. 

Key Features

  • Safe and Reliable: The alarm uses multiple underwater motion sensors to detect activity in the entire pool area. It can detect long-distance movement, providing reliable and timely alarms. The alarm sounds at a level of 85dB within a range of 3.5 metres. In testing, it responded with an alarm in as little as 3 to 13 seconds in a 16×32-foot pool.
  • Diversified Functions: The alarm has different light indicators to convey its status. A yellow light indicates sleep or swimming status, a green light shows working status, and a flashing red light indicates an alarm. These visual cues are complemented by audio indications for easy monitoring. This alarm can be used in various types of swimming pools, spas, and garden ponds.
  • Easy to Install and Use: Installation is straightforward, and the alarm has a single button that controls all its functions. There’s no need for disassembly. After activation, if someone falls into the pool, the system will reactivate and sound an alarm automatically.
  • Energy Saving: It is designed for energy efficiency, with a rechargeable battery that can last up to 18 months. It is also waterproof (IP65 rated) and has passed CE and FCC certification, ensuring product reliability.
  • Water Motion Sensor: Equipped with both house and swimming pool units, this swimming pool safety alarm systems is designed to alert you when someone or a pet falls into the water. The multiple underwater motion sensors provide an extra layer of protection for swimming pool safety.


  • Fast and reliable intrusion detection with a quick response time.
  • Multiple light indicators and audio cues for status monitoring.
  • Suitable for various types of water bodies, including swimming pools and garden ponds.
  • Easy, one-button operation with no disassembly required for installation.
  • Energy-efficient, rechargeable battery with a long 18-month lifespan.
  • Waterproof design (IP65) for durability and reliability.
  • Certified for safety and quality (CE and FCC).
  • Additional protection provided by multiple underwater motion sensors.


  • While it mentions “falling into the water,” it doesn’t clarify the weight or size limits that trigger the alarm, which could be a limitation for detecting smaller children or pets.

The HOMEYA Rechargeable Battery Powered Smart swimming pool safety alarm is a technologically advanced solution for pool safety. With fast detection, diverse indicators, and energy-saving features, it offers a compelling option for those looking to enhance pool safety. If you are seeking the best pool alarms for inground pools, then it will be the best option for you. However, potential limitations in weight and size sensitivity and range may require further consideration, especially for specific pool designs and usage scenarios.

4. PoolEye Immersion Mountable Pool Alarm

The PoolEye Immersion Mountable Pool Alarm is a sophisticated safety device designed to enhance pool safety by detecting potential intrusions and alerting pool owners. So, let’s explore its key features, pros, and cons to help you assess its suitability for your pool safety needs.

Key Features

  • ASTM-Certified: This pool alarm is certified to meet ASTM standards for pools up to 16 x 32 feet. Detailed guidelines for larger or differently configured pools can be found in the provided manual.
  • Stationary Mounting: To ensure accuracy, the PoolEye alarm must be securely mounted. It is compatible with most concrete pool decks and above ground pool top rails. Inground and aboveground mounting hardware is included for your convenience.
  • Water Motion Sensor: The PoolEye alarm features an underwater motion sensor, providing an extra layer of protection for pool safety. It is ASTM-approved, making it a reliable choice for detecting movement in the water.
  • Dual Protection: This system includes both a poolside and an in-home remote alarm. This means you will be alerted whether you are inside or outside your home, enhancing safety and peace of mind.
  • Easy Installation: The alarm is easy to install, with included mounting hardware for both inground pool deck and above ground pool top rail installations. Note that the alarm should be removed if the water temperature drops below 32 degrees Fahrenheit to prevent damage to the unit.
  • Fewer False Alarms: The motion sensor is designed with sub-surface wave detection, which reduces false alarms triggered by rain or wind. The 85 dB alarm is triggered when an object as light as 15 pounds is detected, and it can be heard at the remote receiver up to 100 feet from the pool.
  • Dual Modes: The alarm features a magnetic key for deactivating and resetting the pool alarm sensor during swim time or when the pool is not in use. If not manually reset, the alarm will automatically reset within 3 minutes of leaving the pool.
  • Battery-Powered: It is battery-powered, making it a convenient and wireless solution for pool safety. It utilizes advanced technology to detect underwater motion, providing reliable protection.


  • Certified to meet ASTM standards, ensuring safety and reliability.
  • Dual protection with poolside and in-home alarms.
  • Easy installation with included mounting hardware.
  • Sub-surface wave detection reduces false alarms.
  • Magnetic key for convenient deactivation and resetting.
  • Battery-powered and advanced motion sensor technology.
  • Suitable for various pool configurations.


  • The requirement to remove the alarm below 32 degrees Fahrenheit may be inconvenient in colder climates.
  • Guidelines for larger or differently configured pools may require additional manual consultation, potentially leading to confusion.

PoolEye Immersion Mountable Pool Alarm offers a comprehensive safety solution for various pool types. With dual protection, advanced motion sensor technology, and reduced false alarms, it is a reliable choice for enhancing pool safety. 

However, the need to consult the manual for larger or differently configured pools and the requirement to remove the alarm in colder temperatures may warrant further consideration based on your specific needs and location.

5. SpaLabs Pool Safety Alarm 

The SpaLabs Pool Alarm is one of the best pool alarms for inground pools you can buy today! designed to protect children and pets by detecting unauthorized access to the pool. Now let’s take a look at key features, pros, and cons to help you assess its suitability for enhancing pool safety.

Key Features

  • Child and Pet Safety: The SpaLabs Pool Alarm is intended to keep children and pets safe around the pool. It consists of a remote alarm unit that can be set up to 200 feet away from the sensor unit, which is attached to the side of the pool. If a child or animal falls into the pool, the sensor triggers a loud pulsating alarm, providing an alert that help is needed.
  • Inground and Above Ground Pool Compatibility: This pool alarm is suitable for both inground and above ground pools, as well as hot tubs. It is a portable, self-contained system that is easy to install by attaching it to the pool’s side.
  • Swim Mode: It includes a swim mode, allowing you to enjoy your pool without triggering the alarm. This feature ensures that you can use your pool without disruption while maintaining safety when needed.
  • Low Battery Alarm: When the battery begins to run low, the remote unit will sound a “low battery” alarm, ensuring that the system remains active without interruptions. The system is designed to be energy-efficient, with two 9-volt batteries (not included) lasting for up to one year.
  • Tamper-Proof: The alarm system is tamper-proof. If toddlers or young children attempt to tamper with the device, it will trigger an alarm, ensuring that your pool remains under monitoring.


  • Designed for child and pet safety around the pool.
  • Suitable for both inground and above ground pools, as well as hot tubs.
  • Swim mode allows for uninterrupted pool use.
  • Low battery alarm ensures continuous operation.
  • Tamper-proof design enhances security.
  • Can be installed at a distance from the pool.
  • Energy-efficient system for extended battery life.
  • Loud 100-decibel alarm for immediate alert.


  • The requirement for two 9-volt batteries (not included) could be seen as an additional expense.

The SpaLabs Pool Alarm is a practical swimming pool safety alarm systems for pool owners looking to enhance child and pet safety. Its compatibility with different pool types, tamper-proof design, and energy efficiency make it a promising choice. However, it may be necessary to consider the alarm’s sensitivity and range based on your specific pool configuration.


Your inground pool is a source of endless joy and relaxation, and with the right swimming pool safety alarm systems, you can enhance the safety of your aquatic oasis without sacrificing the enjoyment. The best pool alarms for inground pools offer a range of features to meet your specific needs, ensuring that you can relax, have fun, and create lasting memories with complete peace of mind. 

Don’t wait until it’s too late; invest in your family’s safety and enjoy every moment by the pool. So, as the sun beckons you to another summer of fun, remember that the best pool alarm is your trusted partner in pool safety.

Dive in, make a splash, and savor the season, knowing that you’ve taken the right steps to keep your loved ones safe by the water’s edge. We hope you have found the pool safety alarm reviews useful.