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FINIS Duo Underwater MP3 Player

2 reviews
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$239.00 SGD
Color: Black/Acid Green

The Duo is an MP3 player designed for swimmers that offers the highest quality sound without the use of ear buds.

The Duo utilizes a sleek, two-piece design and Bone Conduction audio transmission to deliver crystal clear audio through cheekbones to the inner ear. An integrated clip design secures the Duo to goggle straps to rest on the cheekbones for a comfortable and streamlined fit. A simplified interface offers four buttons to easily navigate between songs, podcasts, audiobooks and other supported audio files. The Duo supports unprotected MP3 and WMA files. The included USB magnetic dock allows for universal data transfers and charging. The device offers 4GB of flash memory and a Lithium-Ion rechargeable battery life of up to 7 hours.


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

Supports MP3 and WMA Audio Formats
Compatible with iTunes, listen to music, audiobooks, podcasts and more

4GB of Storage
Stores approximately up to 1000 songs or 60 hours of playback

Integrated Clip Design
Secures the device to goggle straps to rest on the cheekbones for a comfortable and streamlined fit

Rechargeable Lithium-Ion Battery
Up to 7 hours of battery life

Waterproof IPX8 to 3 Meters and 30 Minutes
Sound is clearest when submerged in water

Gold-Plated Connection Pins
USB magnetic dock allows for quick uploading and charging while also preventing corrosion in the water

Product Video

Customer Reviews
3.0 Based on 2 Reviews
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I’ve had various FINIS models over the years and it is really the only player that works well for me in the water. But beware the thin cables in the DUO are flimsy and can be damaged if not careful

Le-an W.
not great

stopped being able to connect to my computer so not able to change the songs anymore