Using our instrument cable is straightforward. Just plug one end into your instrument and the other into your amplifier or audio device. When using it, avoid sharp bends or kinks that might damage the cable inside. As for maintenance, after each use, neatly wrap the cable to prevent tangles. You can use a soft, dry cloth to wipe the cable clean if it gets dirty. Store it in a cool, dry place away from direct sunlight and extreme temperatures to keep it in good condition for a long time.