Best Aquatic MP3 Music Player With Headphones

They say that music appeases the beasts. Whether or not it is true, its presence in many people’s daily lives is undeniable, forming part of their routine and being associated with specific activities’ performance. For example, it is widespread to associate music and sports. Going for a run or going to the gym with headphones helps increase concentration and isolate yourself from the environment.

Swimming is another of the most practiced physical activities, with essential health benefits. For this reason, aquatic MP3s are ideal for those who want to dive into the water – from the pool or even sea, to swim, surf, or sail – while listening to their favorite songs. All without worrying that the player could break down.

Essential points about Aquatic MP3 Music Player With Headphones

  • A water MP3 is an electronic music player device that is also waterproof. In other words, you can use it underwater to a certain depth —variable depending on the model— without internal damage. It is especially suitable for the sports practice of aquatic activities such as swimming, surfing, rowing, or sailing, among others.
  • Technological evolution makes it possible to use electronic devices underwater. In English, the acronym IP – Ingress Protection refers to a standard that determines the level of protection of the aquatic MP3 once submerged. The digits 0 to 8 assess the degree of resistance.
  • Some aquatic MP3 models also have a radio tuner, so they are multifunction devices. Some current models are even more versatile and allow you to make and receive calls. We will see it in depth in the guide’s last section, dedicated to the purchase criteria.

The best aquatic MP3 players: our recommendations

As with most technological devices, there is a wide variety of aquatic MP3s available on the market. Therefore, it is convenient to look at the most exciting models based on different technical characteristics. In this list of recommendations, we try to highlight some of the options that we consider most attractive to users.

  • Best Saltwater Resistant Aquatic MP3: Sony NWWS413
  • The best underwater MP3 player with a built-in microphone: GogoTool Headphones
  • Best Aquatic MP3 with Long Battery Life: Aerb 4GB
  • Best Aquatic MP3 with Built-in FM Radio: AGPTEK S07 MP3 + FM Radio

Best Saltwater Resistant Aquatic MP3: Sony NWWS413

This Sony MP3 player is ideal for use at sea, as it is specially designed to be resistant to saltwater. Besides, it supports extreme temperatures – between -5 and 45 degrees Celsius.

It is an ergonomic, compact, and wireless model that stores four gigabytes in various audio formats. The battery offers a range of up to 12 hours. Connectivity via Bluetooth 2.0.

The best underwater MP3 player with a built-in microphone: GogoTool Headphones

The most remarkable feature of this GogoTool underwater MP3 model is the integration of a microphone. In this way, in addition to listening to music while doing sports underwater —or on the surface— we can talk on the phone thanks to that and its connectivity via Bluetooth.

Also, they incorporate CVC 6.0 noise elimination technology. They are submersible to more than 1 meter deep.

Best Aquatic MP3 with Long Battery Life: Aerb 4GB

One of the most annoying things about electronic devices is their long charging processes and some batteries’ short duration. That is why we highlight this Aerb brand model that offers between 16 and 22 hours of uninterrupted playback.

It has the IPX-8 standard, so it is submersible more than 1 meter without risk. It has connectivity via USB 2.0 and stores 4GB of files in MP3 format.

Best Aquatic MP3 with Built-in FM Radio: AGPTEK S07 MP3 + FM Radio

For those who want an underwater MP3 player that also allows listening to the radio, this model fulfills that function. It has an FM radio receiver and eight gigabytes of internal storage. Displays the currently playing song or station on a built-in display.

The battery offers an autonomy of 18 hours in use. Charging takes between an hour and a half and two hours to complete.

Shopping Guide: Everything You Should Know About Aquatic MP3s

Aquatic MP3 is something of a by-product within the generic category of MP3 players. These became popular a little less than two decades ago, and since then, their use has been massive, with different price ranges according to their technical characteristics. But here, we are going to see in detail what characterizes explicitly aquatic MP3 players.

What is water MP3?

A water MP3 player is an electronic device that plays audio files in one or more formats. The main characteristic of an aquatic MP3 player, which is also the one that justifies its name, is that it can be used underwater.

This water resistance capacity varies depending on the model so that not all are the same.

The first aquatic MP3 models were developed in the mid-2000s and were marketed in the late 2000s. In this technological development, the pioneer company was Oregon Scientific, which launched its H2O range in collaboration with Arena. Thus, they introduced in the market with a clear focus on the public that practiced swimming and water sports.

Where can a water MP3 be submerged?

This question is critical since we are talking about submersible or water-resistant devices in general. It is necessary to clarify where —in what type of water— we can use them. In general, unless otherwise indicated, we should not use them in saltwater, that is, in the sea. This is due to the corrosivity and high conductivity of sodium chloride. Therefore, to avoid galvanic corrosion that would render our device unusable, we must avoid contact with saltwater unless it is specially indicated. However, it is safe to use these devices in swimming pools. Even though chlorine is a powerful oxidant when it comes into contact with water, this condition is diluted.

What are the IP standards in a water MP3?

The initials IP correspond to the English words Ingress Protection and refer to a standard used to measure the degree of water resistance of electronic devices. The initials are followed by a number from zero to eight —IP0, IP4, or IP8, which determines precisely the maximum degree of waterproofing of the device. It is common to see between the acronyms and the number another digit or an X — IPX-8. This X or the digit that replaces it represents the degree of resistance of the device to dirt or dust particles. The X, for example, means that the grade has not been certified. Regarding waterproofing, 8 represents the highest resistance.

What are the IP standards of an underwater MP3 player?

To better understand the IP standards and to be entirely sure that we know what each of them means, we have compiled a table. We can see what information about impermeability and resistance to dust provides us with each of the numerical elements of the IP standard. Let’s take a look to find out more!

Degree Dust resistance (first digit) Water Resistance (second digit)
0 Without protection Without protection
1 Avoid entry of particles less than 50 mm. Drip protection.
2 Prevents entry of particles of less than 12.5 mm. Protection against dripping from various angles.
3 Avoid entry of particles of less than 2.5 mm. Protection against mist water.
4 Avoid entry of particles of less than 1 mm. Protection against jets of water.
5 Dust can enter without interfering with operation. Protection against jets of water.
6 Total protection against the ingress of dust. Protection against jets of water.
7 N / A Protection against immersion.
8 N / A Protection against immersion.
9 KN / A Protection against high pressure and temperature water jets.
10 Information not available. Information not available.

Why is an aquatic MP3 useful?

An aquatic MP3 is ideal for listening to music or tuning in to a radio station while practicing a water sport that requires contact or even immersion in water. It is perfect for swimmers, surfers, beach bathers, rowers, or anyone who likes to enjoy the pool or the sea while listening to their favorite songs. As we said before, the initial development was based on the idea of ​​making it possible to use a music player for aquatic athletes. That is why a sports clothing and equipment brand such as Arena bet on the underwater MP3 by partnering with the first models’ developers. Time showed that it was a winning bet.

What audio formats does a water MP3 play?

Although the player’s name is precisely that of an audio file format MP3, that does not exclude other forms from the list of possible compatibility. Thus, the most frequent is that they also reproduce those files in .WAV format —they take up more space because they are not compressed, as they do with MP3.

This is, therefore, the most common combination.

But other, less common formats can also be played on individual aquatic MP3 players. For example, FLAC – Free Lossless Audio Codec – or AAC – Advanced Audio Control offers different degrees of quality and purity. The main drawback of the MP3 format is the loss of quality as a result of file compression.

What other functions can we find in a water MP3?

An underwater MP3 player can be a versatile device. Its essential function, which is to play music with incompatible audio formats, can offer more features. For example, the most common is the radio. In this way, we can listen to the songs stored in the device and tune in to radio stations. The latest aquatic MP3 players go a little further and offer a whole range of functionalities. Among the most useful, we can highlight the synchronization via Bluetooth with the mobile phone, which allows you to use the MP3 aquatic headphones to receive and make calls and incorporate a microphone. A lightweight and compact all-in-one.

MP3 Music Player Purchase criteria

Now that we know something more about how they work and what characteristics define aquatic MP3s, it’s time to list the fundamental aspects that we will take into account when buying. Let’s see what those details that we should not miss when choosing a water MP3 model are.

  • Ergonomics and comfort
  • Water resistance
  • The battery life
  • Sound quality
  • The versatility: additional functions

Ergonomics and comfort

The aquatic MP3 has to be comfortable and adapt to our physiognomy. If not, it won’t be delightful and will limit the enjoyment of the activity we are doing while using it. Attention must be paid to the device’s exterior design – size, weight, and shape, for example – and to the headphones – whether they are integrated or not, whether they are wireless or whether they are padded.

 Sometimes we ignore the shape of the headphones, the material they are made of, or how they fit or adapt to our ears. That indifference when buying can cause us to lose the headset in the middle of physical activity. To avoid these inconveniences, it is advisable to make sure that we choose a suitable model that is physically and technically balanced.

Water resistance

If we talk about aquatic MP3s, it is evident that this parameter is essential when choosing a specific model. At the end of the day, what we are looking for is precisely a device capable of working underwater. For this reason, we will have to compare the different degrees of resistance offered by the manufacturers’ information.

As a guide, the ideal resistance would be two or three meters to swim calmly in pools of a certain depth or the open sea. Submersible devices up to one meter will be equally suitable for showering, shallow pools, or marine areas where that depth is not exceeded. Everything will depend on where and for what we are going to use the MP3.

The battery life

There are few things as annoying as an electronic device – a mobile phone, a laptop, a tablet, and it does not matter, whatever – that leaves us stranded because its battery runs out. Aquatic MP3s are no exception and, when assessing which model we buy, we will have to see what autonomy its battery offers us, as well as the estimated time of full charge.

Remember that the battery’s power is measured in milliamps (mAh), so that the higher the numerical value, the greater the electrical charge that the battery can store. The duration range is extensive, from six to 24 hours, always with nuances – for example, additional functions, such as the microphone or connectivity, will influence.

Sound quality

If an MP3 reproducing device’s primary function is to reproduce – forgive the redundancy – music and, in general, any other sound file, this seems a relevant criterion. If all MP3s sounded the same, it would be straightforward to choose the most economical model.

But as with other electronic devices, the quality is variable.

Some models incorporate noise-canceling technologies to isolate reproduced sound from the outside environment. Other more common parameters, but it is convenient to pay attention to, would be the sound in high definition – HiFi – and in stereo or the bass enhancer.

The versatility: additional functions

Don’t they say that there is music – a song or a style – for every mood or even for every moment of the day? So, indeed sometimes we also prefer to listen to the news, and entertainment program or the music that is fashionable through the radio. For that, we will need a water MP3 player that also tunes in radio stations.

That versatility that we look for in an aquatic MP3 player can also be extended to other functions. For example, we have already seen models that, thanks to connectivity via Bluetooth, can be synchronized with our mobile phone and serve as a headset and microphone. Thus, we can answer or make calls with a single click on the same device to listen to music.


In this article dedicated to aquatic MP3 players, we have learned more about these audio players that can be used underwater. As the main technical contribution, we understood how they could work without deteriorating the internal electronic mechanism. Besides, we compare and recommend various models available on the market.

We also established a series of parameters or purchase criteria that allow us to choose wisely the most suitable aquatic MP3 player. To do this, some aspects – technical, physical, or functional – will have to be prioritized over others depending on the use we are going to give it or the benefit we want to get from the device. That is the key to getting the purchase right.