Ltpgt the mini dv camera is one of the smallest video cameras on the market itaposs a fully functioning digital video camera and is probably only the size of your thumb perfect for undercover surveillance and just as great to muck around with when youaposre out and about itaposs discreet lightweight wireless and really easy to useltpgt ltpgtit records both audio and video in avi files and saves them to a micro sd card giving you a maximum capacity of 8gb considering