Nikon Compact Digital Camera COOLPIX 4100 Operation confirmed. I am selling this because I bought a new camera. There are some scratches on the body, but it can be used for shooting without any problems. Photos taken are saved on an SD card, so if you want to send them to your smartphone, you can transfer them using an adapter. It runs on two AA batteries. If you have any questions, please feel free to comment! Price negotiable! Compact Digital Camera, Compact Camera