Succesfully modded an Impulse to run on 4 AA batteries. I can assure you this camera is annoying to work with. 600 is much easier to take it apart tbh. : r/Polaroid
Getting Started with the Polaroid Sun660 - YouTube
Polaroid Impulse - Learn more about the 600 instant camera and films
Polaroid Impulse CL Black Vintage Camera, Photography, Cameras on Carousell