Brand: Grundig
The Grundig M 100-R is a portable radio cassette player that was popular in the late 1980s and early 1990s. It was produced by the German electronics company, Grundig. The M 100-R received its power from two AA batteries, making it highly portable, and had a built-in antenna for FM reception. It also had a mono speaker, headphone jack, and carbon button tuning. Additionally, the M 100-R could record audio from the radio or external sources to a cassette tape using its Cr (record) button. Overall, the Grundig M 100-R was a practical and convenient device for listening to music and news on the go.