If you intend to use your iPhone as your helmet camera to record airsoft action rather than get a dedicated helmet camera and considering the Mophie Outride Case, better read this review... "There's no question that the iPhone 4 and 4S both record above-average video, but the case's design prevents audio from joining the party. That means you'll need to think up an external microphone arrangement, or be content with overlaying an audio track atop whatever footage you cut together. The real killer, however, is the price.

With the latest and greatest in the helmet cam segment announced, Engadget managed to get their hands on one before it gets released to retailers worldwide. The reviewer's verdict? Here it is... "This helmet camera doesn't take any big steps forward with audio or video quality compared to the competition. Then again, with 1080p recording in a package this small, and a line-in for audio from whatever source you want, it could be argued there's not a lot of headway to make there.

If you're having a hard time deciding which helmet camera to use to get that great airsoft action footage, Engadget helps you out with this comparison between the Contour+ and GoPro HD Hero 2 High Definition Helmet Cameras. These are two of the best helmet cameras in the market today, and which will be up to your standards? Watch the video below and read the whole story here.