Finis Duo Underwater MP3 Player


The Duo™ is an MP3 player designed for swimmers that offers the highest quality sound without the use of ear buds. It also perfectly suits for bicyclerides who don`t want to miss the surrounding soundscape.

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 & WMA Audio Formats
Compatible with iTunes®; listen to music, audiobooks, podcasts and more

4GB of Storage
Stores approximately up to 1,000 songs or 60 hours of playback

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

Waterproof IPX8
Tested to perform at a depth of 3 meters (10 feet) for 30 minutes. If immersion at 3 meters (10 feet), or deeper, occurs for longer than 30 minutes, damage may occur.

Internationally Patented
USA: 7.310.427 B2, Europe: 03766986.8, Australia: 2003257031

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

User Tip
Mac OS Users: Please empty the Trash on your computer before connecting the Duo to the USB.


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