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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

Product Rating   4 Review Stars

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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.

    Country of Origin

    • Imported


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  • 4 Review Stars (19 Reviews)

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    See all 19 customer reviews
  • 5/24/2016 Not bad

    4 Review Stars By Jay

    Good sound.  Bought it for use in hot tub and exercise. Seems to be built well.  Reasonable price. Buttons take some time to get used to. Overall pleased with purchase.  Headphone cord is too short(about 2 ft) but I don't need to use them.


    Fit: Feels true to size

  • 8/5/2015 uwaterk8 mp3 / radio

    4 Review Stars By Jay Dee

    The two things that impressed me right away about the Uwater k8 were it's very nice sound quality, and its capacity. I have over 60 cd's of music loaded onto it.  I choose to create only top quality mp3 files, very easy to do and download. I use it all the time when walking, swimming , or bike riding, its great, you forget you're exercising . The display is great, you can see the song, and album playing, as well as the battery level.  After 2 or 3 days, I need to recharge, and it takes about half an hr, from a battery almost down to zero. Had less success with the radio, as indoor it did not get a strong signal,  and underwater it's about useless.  But with 63 cd's stored, who needs it.   I use a different set of earbuds for swimming as they have a longer cable,  but the ones that come with it have nicer sound quality, and nice  foam tips that never come loose, so you're not constantly trying to push them back in your ear. The other manufacturers should take note.  With the shorter cable I just clip it to the top of my tee shirt, or set it in a shirt pocket. If I ever lost it, I would buy another in a heart beat.

    Jay Dee
    Bound Brook , NJ

  • 5/11/2016 no instructions to upload music to device

    2 Review Stars By lori

    this unit could have been great but i could not figure out how to upload music from my computer to the device and there were no instructions other than "load your music"!!!  Very disappointed, haven't been able to even use it.  tried googling  for assistance


  • 4/29/2015 Good Sound quality

    5 Review Stars 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.


  • 11/14/2015 Unwatered MP3 player

    4 Review Stars By Brenda

    Having problems getting iTunes music on the device, other than that the product is great works well and sounds great


  • 5/6/2015 Great product

    5 Review Stars 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.


  • 10/27/2015 Impressed!!

    5 Review Stars By Tia

    This little thing is a great companion while swimming. As described it is the smallest mp3 player I have ever seen. The things I liked about this player are its quality of sound, good protection in water, great amount of memory and of course its size. I use it regularly and had no issues till date. I used the FM just once and the player had a great reception of almost all stations. The controls are very basic to use.

    Miami, FL

  • 4/22/2015 Buddy for workouts

    5 Review Stars 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..


  • 10/20/2015 Really good MP3 player

    5 Review Stars By SNV

    I recently started water aerobics and I wanted a gadget to keep me entertained during my work out. I had a vague knowledge on the waterproof radios or music players. I bought this item just to give it a trial and now I am glad I made the right choice. Its been over two month since I have been using this player and have no complaints till date. It is so small and light to carry. It comes with a hook which holds to my shirt or arm band. The sound is crisp and clear. Although I only use the MP3, I never checked the performance of FM player. I think this is the best deal for the price I paid.

    Bay Area,CA

  • 6/6/2014 CANNOT connect to iTunes

    1 Review Stars 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

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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.