WM-4
by Sony
The Sony WM-4 is a compact cassette player introduced in the mid-1980s, designed for portability and ease of use. The device is part of Sony's Walkman series, aimed at providing a means for consumers to enjoy auditory content on the go. With its lightweight design, the WM-4 offers users a simple interface featuring basic playback functions such as play, stop, and rewind. It is compatible with standard cassette tapes, making it a versatile choice for those who still enjoy analog audio. The device is equipped with a built-in headphone jack for personal listening and typically comes with a carry strap for convenience. The sound quality is satisfactory for casual listening, and it often features battery-operated functionality, allowing users to enjoy music without the need for external power sources.
