Portable stereo tape recorder "Rus M-310S-1".

Cassette tape recorders, portable.The portable stereophonic tape recorder "Rus M-310S-1" (Rus M-310 stereo-1) has been producing the Ryazan Instrument Plant since 1991. The tape recorder is a complete analogue of the "Vesna M-310S-1" stereo tape recorder and in terms of the scheme, design, parameters and design it completely, except for the inscriptions, corresponds.