WATERPROOF ACTION CAMERA HELMET CAM SKATEBOARD BMX BIKE MOTORCROSS Ref: POOLECAM016 High speed waterproof action camera 64MB memory built in expandable slot for up to 8GB (SD memory card) VGA (640 x 480) 50 frames per second avi memory format uses AA batteries Kit includes: lens camera camera grip handlebar grip helmet grip usb cable av cable 2 velco straps software unit has built in sound recording