The Duo ™ is an MP3 player designed for swimmers that delivers the highest quality sound without the use of headphones. The Duo ™ uses a sleek two-part design and bone conduction audio transmission to deliver crystal-clear sound through the cheekbones to the inner ear.
An integrated clip design secures the Duo ™ to the goggle straps so it rests on the cheekbones for a comfortable, contoured fit. A streamlined interface offers four buttons for easily navigating between music, podcasts, audiobooks, and other supported audio files.
The Duo ™ supports unprotected MP3 and WMA files. The included USB magnetic docking station enables data transfers and universal charging. The device offers 4 GB of flash memory and a rechargeable lithium-ion battery life of up to 7 hours.
- BONE-DRIVEN AUDIO TRANSMISSION: Incredibly clear sound in the water without the use of headphones; The sound is most clear when submerged in water
- SUPPORTS MP3 AND WMA AUDIO FORMATS: listen to music, audiobooks, podcasts and more; Compatible with iTunes
- 4GB STORAGE: Stores approximately up to 1000 songs or 60 hours of playback (Mac OS users: please empty the trash on your computer before connecting the Duo to the USB)
- BUILT-IN CLIP DESIGN: Secures device to goggle straps so it rests on cheekbones for a comfortable, contoured fit
- WATERPROOF IPX8: up to 3 meters and 30 minutes; Rechargeable lithium-ion battery with up to 7 hours of battery life (if submersion to 3 meters or more occurs for more than 30 minutes, damage may occur)