This high-precision 3D asset recreates a vintage portable black-and-white CRT television, fully restoring the classic industrial design and well-worn texture of domestic portable TVs popular in the 1980s and 1990s. The model accurately depicts the integrated body structure. It finely reproduces the "HUATONG" logo, channel and volume knobs, telescopic antenna, side heat dissipation grilles and front compartment cover. The glass texture of the CRT screen, aged hue of the plastic casing and details of the control buttons are all vividly presented. Traces of wear and aged patina from long-term use are also faithfully retained. As a classic home appliance in the early stage of China's reform and opening up, such portable black-and-white TVs featured a compact and portable design and stood as the main source of family entertainment back then, holding collective memories of a generation. Its retro industrial aesthetics and unique texture of CRT tubes serve as a typical reflection of the industrial design, consumption culture and daily life of that era.