The ioShutter Release Cable allows you to control your Canon camera, that utilises the 10-Pin or DC2 plug in remote option, from your iPhone, iPad or iPod Touch (see further details for compatibility) simply download the free app from the App Store. Options include single shutter button operation, continuous shooting, timer control, bulb lock. timelapse and sound 'ClapToSnap' or movement ShakeToTake' activation. A Pro version of the app is available to purchase extending the features and functionality.
ioShutter Camera Shutter Release Control from iPhone & iPod for Canon