"DOCOMO Galaxy Mobile" model. However, Docomo is a major Japanese telecommunications company that often partners with Samsung to offer customized versions of Galaxy smartphones for the Japanese market.

These devices typically feature the same core specifications as their global counterparts but may have additional features or carrier-specific customizations.

To get more specific information about a particular Docomo Galaxy model, I recommend checking the official Docomo website or consulting with a Docomo representative. You can also try searching for the specific model number or features on online forums or tech websites.