Benefit: Simplifies cable handling with a pulltoexpand and autoretract mechanism that organizes headphone and data cables and keeps your workspace tidy. Benefit: Easy operation with a pressandrelease mechanism that folds and automatically rolls cables for quick and effortless access. Benefit: Compact and lightweight design with a spacesaving horizontal form that fits on desktops, in cars, or in backpacks without clutter. Benefit: durability through a crushproof and dropproof structure, crafted from density casing material to protect cords during daily use. Function and operation: Pull to expand, autoretract, and press to fold and roll for tidy, readytouse cables. Compatibility: Designed for headphones and data cables, providing a practical solution for common cord types. Size and portabil ity: Compact, lightweight housing that prioritizes practicality and everyday convenience. Material and durability: density casing material delivering strong protection and reliable performance under various conditions. Use scenario 1: On a desk or workstation to keep headphone and data cables organized and within easy reach. Use scenario 2: In the car to maintain a neat charging or data cable setup without loose strands. Use scenario 3: During travel or in a backpack to prevent tangling and protect cables while commuting or sightseeing.