The POV SPORT25 is a unique wearable High Definition camcorder and polarized sunglass combination. The sunglasses are sleek and stylish with high quality polarized lenses that have UV400 protection. They weigh a total of only 1.5 ounces. A 1280 x 720P pinhole video camera is housed in the sunglass frame and features a 63-degree wide-angle lens with one button operation. Video is recorded at 30 frames per second in AVI video format with mono audio. The 8GB"s of onboard memory provide 1+ hours of video. The built-in Li-Polymer battery will provide 2-3 hours of recording time. To view your action, simply plug the unit into a computer with a USB (cable included). It"s as simple as that - no additional software or drivers needed! The SPORT25 includes a case, a charger, lens cleaning cloth and USB cord. They are water and sweat resistant. The SPORT25 is compatible with AC, Win98, ME, XP, 2000, Vista, Mac0S 10.5.