Documentary about the production of a radio in the Saba factories.
| Release Date | January 1, 1930 | |
|---|---|---|
| Status | Released | |
| Original Title | Ein angenehmer Hausfreund! | |
| Runtime | 14min | |
| Budget | — | |
| Revenue | — | |
| Language | German | |
| Original Language | German | |
| Production Countries | Germany | |
| Production Companies | Naturfilm Hubert Schonger | |