This Canon EOS 7D DSLR camera body is running on Version 2.0.3. Please note that it doesn't come with a battery. There's a known issue where the rubber cushion near the tripod mount is loose.

Using this Canon EOS 7D camera body is easy. First, you'll need to get a compatible battery as it's not included. When mounting the camera on a tripod, be careful around the area where the rubber cushion is a bit loose. To keep it in good condition, clean the body with a soft, dry cloth regularly. Avoid using harsh chemicals or abrasive materials. Store it in a dry and cool place when not in use. If you notice any other problems, it's best to contact Canon support.