HIGH DEFINITION OPTICS (HDO) combines patented optics and PLUTONITE lens material that provides 100% UV filtering and unsurpassed impact protection 512 MB / 256 MB Absolute music freedom with no wires or cords to dangle or tangle Store up to 120 songs on the 512 MB version or up to 60 songs on the 256 MB version Solid-state NAND flash memory with no moving parts Option of the best polarized lenses on the planet (256 MB version only) Up to 6 hours of playback time on a single charge 75MHz DSP with 18-bit Sigma Delta DAC for state-of-the-art audio fidelity Custom Mylar speakers with three directions of movement for precise positioning Flip-up lenses with contours that maximize protection against sun, wind and side impact Patented XYZ OPTICS for razor sharp clarity at all angles of vision, even at lens periphery PLUTONITE lens material to filter out 100% of all UVA, UVB, UVC and harmful blue light Durable O MATTER frame with less than 1. 8-ounce total weight for all-day comfort Supports storage of data files along with song files Includes High Speed USB cable for transferring song files from Mac or Windows PC For more information on THUMP, please call 1-800-969-2895
