8 Best In Ground Pool Alarms 2025 in the United States

The BCONE® System Pool Alarm by Lifebuoy® is a versatile floating pool alarm designed for both inground and above-ground pools. Its detection method uses advanced ARM Processor technology, ensuring quick and efficient pool monitoring. The alarm is notably loud, activating at the pool, home, and via a smartphone app, enhancing safety through multiple alert points.

One of its standout features is compatibility with Alexa, allowing for convenient voice control. The user-friendly app can connect up to four pool units to a single home unit, which is advantageous for those with large or multiple pools. This system is battery-powered and includes the necessary batteries, making installation straightforward with no additional subscriptions or hidden costs involved.

However, the alarm's sensitivity can be a drawback in pools with significant water features, as these can cause false alarms. Users may need to adjust the placement of the unit.

The SwamCam Pool Alarm is a thoughtful choice for in-ground and above-ground pool owners looking for a smart safety solution. It uses AI human detection to spot people near the pool before they enter, which helps prevent accidents early. The system includes a camera with live 1080p video streaming and photo alerts sent straight to your phone, making it easy to keep an eye on your pool area from anywhere. Its built-in Wi-Fi repeater improves connectivity around the pool, which can be a big help if your Wi-Fi signal is weak. When detecting a potential hazard, the alarm sounds at 91 dB, loud enough to grab immediate attention even if the internet goes down.

Installation involves plugging the camera and alarm into a standard wall outlet, and the keypad runs on simple AAA batteries, making setup straightforward but requiring a nearby power source. The alarm is ASTM F2208 certified, meaning it meets recognized safety standards, a reassuring factor for residential use. One potential downside is that it doesn’t detect pets, and the product depends on consistent power and Wi-Fi for full functionality, which might limit use in areas with unreliable electricity or internet.

Frequent software updates promise ongoing improvements, plus U.S.-based support and a one-year warranty add to peace of mind. This system suits homeowners wanting an advanced, connected pool alarm with real-time alerts and video monitoring, rather than a simple standalone alarm.

This pool alarm is designed to help keep children, pets, and guests safer around both inground and above ground pools by detecting unexpected movement on the water surface. It uses a contact sensor to trigger an immediate, loud alarm at 85+ decibels, which is strong enough to grab attention quickly. One useful feature is its adjustable sensitivity, allowing you to reduce false alarms caused by wind or debris, making it adaptable to different pool environments and sizes.

Installation is very straightforward—no need for wires or tools, as you simply place the alarm in the pool and turn it on. Plus, it includes a wireless indoor receiver so you’re alerted even when inside the house, which adds convenience and peace of mind. The alarm runs on a single 9V alkaline battery, which is included, but batteries will need to be replaced periodically. Its wall-mount design and moderate size (10 x 10 x 6.5 inches) make it relatively easy to position without being intrusive.

The product is well-rated and offers good protection with simple setup, though it might not suit users looking for solar-powered options or more advanced detection technologies like sonar. For typical pool owners wanting a reliable, loud alert system that is easy to install and adjust, this alarm represents a solid choice.