Sharp cassette radio recorder, working. Note: needs maintenance for the volume control knob. The device is a portable stereo cassette radio (Boombox) from the Japanese company Sharp. The model shown in the picture is Sharp WF-1000W. Main features of the device: Audio System: Equipped with X-BASS system to enhance bass sounds (low frequencies). Recorder: Features a double cassette deck (two tape slots) with various playback and recording functions. Radio: Supports reception of 4 radio bands including FM, MW, SW1, and SW2. Sound: Includes a graphic equalizer for controlling and amplifying sound tone, and is equipped with detachable speakers. Ports: Contains a port for connecting an external microphone with volume control, in addition to an AUX port for connecting external devices. Additional information: The device operates on direct electricity or via batteries for easy portability. It is considered a classic (Vintage) device known for its Japanese manufacturing quality and powerful sound.