The world’s first digital music eyewear is now available in a new design with the option of even greater memory. Built around the hard-edged style of our GASCAN™ eyewear, THUMP 2™ offers memory storage up to 1 gigabyte. That’s 240 songs in a fully integrated design that frees you from dangling cords and wires. Listen to music virtually anywhere with speaker booms that adjust easily for a customized fit, and just swing them out of the way when you need to hear your environment. For all-day comfort, the durable frame is made of lightweight O MATTER®. Patented XYZ OPTICS® extends clarity to the lens periphery, allowing for contours that open peripheral vision. 100% Satisfaction Guaranteed.