1. Absolute music freedom with no wires or cords to dangle or tangle
\r\n2. Up to 6 hours of playback time on a single charge
\r\n3. Custom Mylar speakers with three directions of movement for precise positioning
\r\n4. Flip-up lenses with contours that maximize protection against sun, wind and side
\r\n5. Patented XYZ Optics, for razor sharp clarity at all angles of vision, even at lens periphery
\r\n6. Plutonite, lens material to filter out 100% of all UVA, UVB, UVC and harmful blue light
\r\n7. Durable O Matter, frame with less than 1.8-ounce total weight for all-day comfort
\r\n8. Supports storage of data files along with song files
\r\n9. 256MB memery can store 60 songs, 512MB memery can store 120 songs.
\r\n10. Includes High Speed USB cable for transferring song files from Mac or Windows PC
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