10 Best Swimming Pool Alarms 2025 in the United States

The Poolguard PGRM-2 In-Ground Pool Alarm is a reliable option for ensuring pool safety. It’s NSF Certified to meet ASTM Standard F2208, indicating that it meets stringent safety requirements. This alarm is designed to detect intrusions similar to a one-year-old child, which suggests high sensitivity to small disturbances in the water. It’s suitable for pools up to 800 square feet or 20 x 40 feet in size. Being battery-powered, it’s easy to install without worrying about wiring.

The alarm is quite loud, with an 85-decibel horn that can be heard up to 10 feet away, and it comes with a remote receiver that works up to 200 feet, allowing flexibility in monitoring from inside the house. One notable feature is its tamper-proof design, which will sound an alarm if removed from the pool, adding an extra layer of security. The automatic wake-up feature ensures the alarm is always ready, performing system tests when installed. However, it requires a 9V battery, which may need regular replacement.

The dimensions (14.5 x 4 x 12.75 inches) and weight (5 pounds) make it relatively bulky, which could be a consideration for some users. Made in the USA, it comes with a 3-year warranty, offering peace of mind regarding its durability and support.

The MYLO Smart AI Pool Alarm is designed for both inground and above-ground pools, prioritizing children's safety with advanced AI technology. This system stands out with its dual-camera setup, providing underwater and above-water surveillance. A significant advantage is its low false alarm rate, ensuring that you’re alerted only when necessary, which is crucial for preventing unnecessary panic. Its smartphone integration allows you to receive real-time snapshots, adding a layer of convenience for pool monitoring. This feature, combined with its seamless connectivity that doesn’t rely on Wi-Fi (except for the app), makes it user-friendly and less dependent on constant internet access, which can be a plus for many users.

The system is powered by a corded electric source, meaning you won’t need to worry about battery changes, although this could limit placement flexibility around the pool area. The installation process appears straightforward with included mounting hardware and a 20ft power cord, though some users might find the corded design less convenient compared to wireless options. This alarm operates with a 24-volt power source, which is standard but should be considered when planning its setup.

This pool alarm is ideal for tech-savvy individuals who value advanced monitoring capabilities and constant connectivity. If you’re looking for a comprehensive and modern solution to pool safety, the MYLO Smart AI Pool Alarm is a strong contender, despite some limitations in flexibility and installation.

The Lifebuoy Pool Alarm is a versatile safety device suitable for various pool types, including inground, above ground, covered, and uncovered pools. It features a smart motion sensor that enhances safety for children, pets, and babies. One of its standout features is the Bluetooth app, allowing for easy control and adjustment of the alarm settings, though it's important to note that the app only works within Bluetooth range. The alarm system is powered by replaceable non-rechargeable lithium batteries, which can last up to three years, reducing the need for frequent battery changes.

Additionally, the system includes an extra set of batteries, a transparent cone, and an additional attachment kit, making installation straightforward. The alarm is designed to cover pools up to 20 ft x 40 ft, and multiple units can be used for larger pools. The system also has a Swim Mode, which deactivates the alarm during swimming and reactivates it automatically after 10 minutes of no movement. However, the alarm's volume is 85 dB, which might be loud for some users but ensures effective alerting.

Weighing just 1.46 pounds and with compact dimensions, the device is lightweight and unobtrusive. The Lifebuoy Pool Alarm has received positive reviews for its reliability and ease of use, making it a solid choice for those seeking an efficient pool safety solution.