| RADTEL RT-4D Tani Ryżowiec DMR Radiotelefon RADTEL RT-4D VHF / UHF FM / DMR. |
| Jest nowy CPS: 57F) Radtel RT-4D DMR Radio CPS Software V1.24 250530 （,Fixed the problem of incorrect Promiscuos fields in CPS imported CSV files, including channel ID fields, and subsequent transfer errors）, |