Tested works

The Sony Mega Watchman FD-525 is a vintage black and white television set with a 4.5" screen, featuring an AM/FM radio tuner for an all-in-one entertainment experience. It comes with a power cord for easy operation, making it a convenient and compact piece for vintage audio and video enthusiasts. With its Sony brand and model, this classic TV set offers a glimpse into the past with modern technology, perfect for collecting or enjoying retro entertainment.