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The Finis Neptune

Waterproof MP3 Player 4GByte

Released May 2013

Finis Neptune Waterproof MP3 Player


The new Finis Neptune with digital track display was released in May 2013. This waterproof MP3 player is specifically designed for swimming.


Its ease of use due to its cheek pads (no need to mess or fiddle around with earbuds) makes it our first choice for a waterproof mp3 player for swimming.


The Neptune attaches securely to goggle straps and rests on the cheekbones so as to not interfere with your swimming technique.


The Finis Neptune is designed to be used with all types of swimming goggles. The Neptune offers 4Gbyte of storage allowing approximatley 1000 songs to be stored.


You can listen to 60 hours music, audio books, podcasts and more, all with incredible sound. The charging cable also allows for quick song upload to the device.


The 3-piece design has 2 side speakers and a high contrast OLED screen that sits comfortably on the back of the head. The screen shows the song, artist and play status for each use.


Finis Neptune Waterproof MP3 Playerfinis-neptune-waterproof-mp3-player-3set


The Finis Neptune Features:

  • Bone Conduction Audio Transmission
    Amazingly clear sound in the water without the use of ear buds 

  • Plays all popular audio formats including AAC, MP3,WMA
    Listen to music, audio books, podcasts and more 
  • Improved file functionality with iTunes® - Compatible with iTunes®
  • 4GB of Storage
    Stores approximately 1000 songs or 60 hours of playback 

  • High Contrast OLED Screen
    Easily scroll through artist and songs, and view playback features

  • Hydrodynamic Clips
    Spring clips slip on securely to goggle straps and rest on cheekbones for secure placement 

  • Rechargeable Lithium-Ion Battery
    Lasts over 8 hours per charge 

  • Waterproof to 3 meters (10ft)
    Sound is clearest when submerged in water 

  • Gold Plated Connection Pins
    Allows for quick song upload and charging while preventing corrosion in the water 
  • Included In Package - Neptune MP3 Player - Charging Cable - Quick Start Guide (including warranty) - Draw String Mesh Bag for Storage

Finis Neptune Swimmer Waterproof MP3 Player


How It Works

The Finis Neptune SwiMP3 uses a unique Finis patented bone-conduction technology via cheek pads to deliver a crystal clear sound underwater.The speakers of the Neptune sit on the cheek, just in front of the ear.


Finis Neptune Waterproof MP3 PlayerFinis Neptune Swimmer Waterproof MP3 Player


These speakers vibrate the jaw bones and send vibrations to the inner-ear or Cochlea. The result is an amazing audio experience 'that makes it feel as if the music is playing inside your head'.


Finis created the SwiMP3 range specifically for swimmers so they could swim to the sound of the music to motivate their workouts. This waterproof MP3 player offers a inspirational no fuss swimming experience.


Standard waterproof mp3 players rely on the transmission of sound using earplugs. This means reliance on the quality of the earplug seal is all important.


Any break in the the earplug seal means that water can cause the sound quality to become muffled in the ear canal. The SwiMP3 range allows for swimming to the sound of crystal clear music ear bud free.


From personal experience of this product we recommend you use normal earplugs to keep water out of your ears and cut out peripheral pool noise when underwater when using your Finis Neptune. This will give you a clearer sound quality underwater.


Safe Reliable Bone ConductionTechnology


The Finis SwiMP3 range hugely enhances the enjoyment of swimmers and triathletes when in the water.


It is a safe and proven technology that that has been used in phone headsets and hearing aids. Bone conduction audio is used by whales and dolphins to listen to one another underwater.


Finis has offered bone conduction technology to a range of watersports enthusiasts for the past 8 years.



Finis USA Website - Customer Reviews - May 2013


Review 1


"I love my new Neptune MP3 Player. It really helps me get through long distance workouts as I can listen to my favorite music and audiobooks. The time flies by." 

"The sound quality is far superior to the previous SwiMP3. Highly recommend the Neptune".


Review 2

"Easy to use interface & crystal clear sound with my head under the water. But also just as important when I am heads up at the wall and listening to the Coach call out our next set, with the bone conduction against my cheek and not in my ears, I can hear every word".


Review 3


"Just got my new Neptune MP3, wow. It is like nothing else I have ever used and really changes the way I feel about my time in the pool".