Just use 135/35mm film (24*36mm) and 1AA alkaline battery, then press the shutter to take a photo. This film camera shutter speed of 1/120s.( Reusable film camera NOT included film and battery) Bright frame 0.7* magnification viewfinder - Everything that comes out of it is often a pleasant surprise. TIP: It's a good idea to stay for a while after shooting, because moving quickly after shooting may cause blurry photos. Interesting 35 mm film camera with flash. Flash range up to 4 meters. Preserve the unadulterated memory.