BONE CONDUCTION AUDIO TRANSMISSION
Amazingly clear sound in the water without the use of ear buds
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.
SUPPORTS MP3 & WMA AUDIO FORMATS
Compatible with iTunes®; listen to music, audiobooks, podcasts and more
USA: 7.310.427 B2, Europe: 03766986.8, Australia: 2003257031
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
Mac OS Users: Please empty the Trash on your computer before connecting the Duo to the USB.