Every instant camera requires film, and the i-Type cameras use their own special i-Type film. The i-Type films are a new generation of instant films, optimized for i-Type cameras like the OneStep 2 and the Impossible I-1. This means you'll get the best photos, as crisp, clear, and colorful as any photo should be. Since i-Type cameras have their own rechargeable batteries, Polaroid does not need to integrate one into the film.