Specifications - usage: to free your hands in sports - field of view angle: 48 degrees wide / 80 degrees wide - image sensor: 3m pixels cmos sensor - selectable evolution: 640*480 (30or15 fps) - video output: avi - usb: 2.0 - power supply: 2*aa battary (not included) - lcd screen display: available - mounting system: different accessoires for helmet, bike and other handle bar - tv out: available - sound record system: available - power save system: auto shut-off about 15 minutes - water resistant depth: 10 m - packing dimensions: 115mm * 46mm * 30mm - weight: 625g with packing and accessories - webcam functionality: support - built-in memory: 32mb - sd card capability: 8gb / 16gb (not included) - recording time: 4hours (8gb sd card, 640*480, 30fps) - compatible systems: win2000/xp/vista and mac x 10.3/10.4 - color: black / white / red / yellow Packageú¦ - camera ú¿1ú¬. - large velcro helmet mount ú¿1ú¬ - small velcro helmet mount ú¿1ú¬ - velcro patch ú¿1ú¬ - mount lock and tripped mount ú¿1ú¬ - helmet grip ú¿1ú¬ - helmet belt ú¿1ú¬. - handle bar mount for bicycles and motorcycle ú¿1ú¬ - three-leg stand ú¿1ú¬ - user manualú¿1ú¬ - cd with web cam driver software ú¿1ú¬ - usb connect wire ú¿1ú¬ - av connect wire ú¿1ú¬