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Fitness Technologies UWaterK8 8GB MP3/PPL Radio Fitness Technologies UWaterK8 8GB MP3/PPL Radio Fitness Technologies UWaterK8 8GB MP3/PPL Radio Fitness Technologies UWaterK8 8GB MP3/PPL Radio Fitness Technologies UWaterK8 8GB MP3/PPL Radio Fitness Technologies UWaterK8 8GB MP3/PPL Radio Fitness Technologies UWaterK8 8GB MP3/PPL Radio

Fitness Technologies UWaterK8 8GB MP3/PPL Radio

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Product Rating   Product Rating  9 customer reviews
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SKU: 90418
Product Code: 7537521

Availability: Usually Ships in 24 Hours


  • The UWaterK8 is the ultimate swim companion. Time will go by even faster as you jam to music and swim the hours away. This innovative device holds up to 8GB of media and can be submerged up to 10 ft. in water.

    How It Works

    • High Resolution OLED Display with adjustable backlight.
    • Digital FM tuning (manual, auto, 20 stations store/recall).
    • Seven (7) PLAY options: Normal/Random/Intro/Repeat/Repeat One/AB Folder/Replay All.
    • Seven (7) Sound Equalizer Options: Natural, Rock, POP, Classic, Soft, Jazz, DBB.
    • Soft Touch TPL Controls.
    • Automatic Reset on USB Connection.


    • Built-in high performance Li-Ion Rechargeable Battery.
    • IPX8 Waterproof Certification: Underwater to 10ft. (3 meters).
    • 3.5mm Plug-In Single-Port Technology (charge/data/audio).

    Design Details

    • Weight: One Ounce(25 grams).
    • Memory: 8GB (2000-2400 Songs/20 Audio Books).
    • Up to 99 sub-files (sub-directories).
    • Play Time: 7 HRS (MP3), 8 HRS (FM) on a single quick charge.
    • Compatible File Formats: MP3/ WMA /FM/Audio Books Formats.
    • System Requirements: Windows8/7/XP/2000/VISTA/Mac.

    What’s Included

    • All-purpose 100% waterproof earphones, Silicon ear-tips (multiple sizes).
    • Detachable clip.
    • USB cable for easy downloading from PC, Laptop, and Netbook.
    • Owner’s manual.
    • International manufacturer's warranty.
    • Gift Box.


  • 4 star rating (9 Reviews)

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  • 11/27/2013 Good tiny MP3 player but useless for Audible files

    rating star By Edith

    I bought this device to listen to audiobooks while swimming, I have been using an old Ipod with a plastic case for many years until it died. I bought this one because its 8GB capacity and because it said it would play audiobooks. What it did not say was that you can't use it with audiobooks that you buy through - which happens to be my main source of audiobooks. I was able to copy a couple of books that were mp3 instead of audible files and the sound was ok, but  the earphones did not seem to stay on for very long. Extremely disappointing and a waste of money. The device looks ok otherwise, but there are cheaper ones around.

    Seattle, WA

  • 9/17/2014 Great overall but needs to get some things fixed

    rating star By Spooky

    I love the ability to play music and listen to the radio while swimming laps . However I have not been able to figure out how to download books, they seem to be protected from iTunes, and Barnes and noble no longer does the MP3 for the books. I did email your customer service but have not heard back. Could someone  please contact me and let me how to download the books, I was really looking forward to this aspect of making the time go by quickly.
    Also I could  use some advice on how to get the music to move from one album to another if all downloaded at the same time. I was getting the loop that someone mentioned . Please post a phone number so the I can call you or reply to my email.

    San Francisco ca

  • 6/6/2014 CANNOT connect to iTunes

    rating star By will a.

    I was not able to connect to iTunes, and neither could most people on google search. I tried to contact Fitness Technology, but they would not reply.  I returned it within 60 days, and did not try it in water.

    will a.
    atlanta, GA

  • 5/6/2015 Great product

    rating star By Albert

    Great product at a great price. Super easy to use and definitely one of my favorite new workout tools. Would recommend it to anyone and wishing I had bought it long before now.


  • 4/29/2015 Good Sound quality

    rating star By Harley

    12 uses for over an hour each time and it is still working for me. I'd say it is a working and usable unit.
    Sound quality is good, I do get to listen to my jams underwater. And it passes. Battery life is pretty decent, I'd say an actual play time of maybe 5 hours up until you would have to charge it. It comes with two earplugs, one thinner and one thicker set. The most comfortable plugs I've ever used, but they keep the water out, and the music in. Good enough.


  • 4/22/2015 Buddy for workouts

    rating star By Simon

    I've been researching for a while, and I'm just not sure if anything would work for me. I'm not a swimmer. I work out about 2 hours every other day doing water aerobics and would find being able to listen to music very helpful, but I don't wear goggles for this. But after I tried K8, I was able to get earbuds to actually stay in my ears that is waterproof actually!!! K8 gives good sound clarity and FM reception is better than ever expected..


  • 4/21/2015 Best product so far!!

    rating star By Luc

    If you’re the kind of weekend warrior who likes to get on the water, or even near it, and you like to listen to music or books while you do so, this little gadget may just be the best thing out there for your needs. There are certainly other wholly-waterproof MP3 players and radios out there, but this Fitness Tech product has twice as much storage space as most of them and is smaller than many. I thoroughly recommend this product!!!


  • 5/22/2014 Too Many Modes

    rating star By Watergrrl

    I loaded hours of music onto this device, and when I went to play it- it looped on the same 3 tracks and I could not get it out of that mode. Buttons are small and hard to press. I also found it a bit heavy. Back it goes, I am thankful returning things to swim outlet is easy.

    Upstate, NY

  • 5/9/2014 Good Waterproof Player

    rating star By Swimmer

    I like to add songs and audio books all the time so my 2GB and 4GB products were insufficient. With 8GB this product is just ideal for me plus the FM reception is good even when I swim indoors. And the audio jack is good with all my earphones as well!

    New Jersey

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Fitness Technologies

Fitness Technologies Inc., a member of The SAMCO Group, has been enhancing lifestyles with waterproof audio products since 1996. Fitness Technologies’ SwimmersChoice FM Radio, introduced in 1997, was the best-selling waterproof radio for over a decade. The second generation TEMPOG1 and TEMPOG2 were the first smart waterproof MP3 players on the market. The new third generation UWaterG2, the world’s smallest waterproof MP3 player, was developed using feedback from end-users and 15 years’ experience.