Data may be imprinted as the user shoots, afterwards or the unit may be switched off entirely. Three diffferant LED film-exposure settings are provided: B&W, Color 1 (ASA 64-160 color films) and Color 2 (ASA 25-50 color films). Thanks to the extremely low power drain with this unit, more than 8,000 exposures are possible from one battery.
Connection to the camera is made via a cord attaching to the cameras' PC sockets.