10 Best Floating Pool Speakers 2025 in the United States

The Ultimate Ears MEGABOOM 4 is a strong choice if you're looking for a floating pool speaker. It has an IP67 waterproof rating, which means it can be fully submerged in water without damage, making it perfect for pool parties. It also floats, so you won’t have to worry about it sinking. With a 20-hour battery life, it can last through a full day of fun without needing a recharge. The speaker delivers 360-degree sound with deep bass and clear audio, so music can be heard evenly around the pool area. Connectivity is solid with Bluetooth and an impressive 147-foot wireless range, allowing you to control music from a distance without interruptions. The MEGABOOM 4 is durable too—it’s drop-proof up to 3.3 feet and dustproof, which helps it handle outdoor environments well.

It weighs around 2.6 pounds, which is a bit on the heavier side compared to some portable speakers, potentially making it less convenient to carry around. The shape and size are designed for tabletop use, which might limit some placement options in the pool. Also, while sound quality is strong, those seeking extremely high volume or bass might find it not quite as powerful as larger, less portable speakers. For those wanting a reliable, waterproof speaker that floats and plays well by the pool with long battery life and good sound, the MEGABOOM 4 is a fitting option.

The Ultimate Ears Boom 4 is a solid choice for a floating pool speaker, especially if you're looking for a blend of durability and impressive sound quality. Its IPX7 waterproof rating means it can handle being submerged in water, making it ideal for poolside activities. The speaker’s design ensures it floats, so you won’t have to worry about it sinking if it falls into the pool.

One of the standout features is its 360-degree sound, which delivers clear and immersive audio. The bass is well-balanced, making it a hit for parties or casual listening. With a 15-hour battery life, you can enjoy your music for extended periods without frequent recharging, though it’s worth noting that the 3-hour charging time might be inconvenient for some.

Connectivity is a strong point for the Boom 4, with an impressive Bluetooth range of up to 147 feet. This is great if you want to control the music from a distance while you’re relaxing poolside or mingling at a party. The option to pair multiple speakers using the Ultimate Ears app adds an extra layer of versatility, allowing for a more immersive sound experience.

In terms of durability, the Boom 4 is drop-proof up to 15 feet, which is reassuring for outdoor use. It's also made with recycled plastic, adding an environmentally-friendly touch to its robust build.

There are a few considerations to keep in mind. While the Boom 4 excels in many areas, it's relatively heavier at 1.37 pounds, which might be a concern if you’re looking for something ultra-portable. Also, the speaker lacks an MP3 player, so you'll always need a source device to play music.

The Ultimate Ears Boom 4 ticks many boxes for those needing a reliable, high-quality floating pool speaker with excellent sound and durability.

The Soundcore Select 4 Go by Anker is a solid choice if you want a floating speaker that handles wet environments well. Its IP67 rating means it can survive being submerged in water up to about 3 feet for half an hour, and it even floats, which is perfect for pool or beach use. With up to 20 hours of battery life, it can easily last through long days outside or multiple sessions without needing a recharge. The speaker offers a decent 5-watt output that produces clear and punchy sound for its size, but keep in mind the audio is mono, so it won't provide stereo sound unless you pair two units. Connectivity is straightforward with Bluetooth and a decent range of about 30 meters, making it easy to connect your smartphone or tablet without fuss. Its lightweight and compact design, along with a strap, make it very portable for outdoors or travel.

The sound quality, while good for casual listening, might not satisfy those seeking deep bass or louder volume for bigger gatherings. Also, the charging time is around 4.5 hours, which is average but worth considering if you need quick turnarounds. Durability is strong thanks to its waterproof and dustproof construction, but the plastic build means it might not withstand heavy impacts. This speaker is well-suited for shower users, pool parties, or outdoor adventures where water resistance and portability are top priorities.