So far, no issues at all — the product is practical and useful.
Sony MDR-NC500D Digital Noise-Canceling Headphones with Case
Product Details
Includes: • Sony MDR-NC500D headphones • Audio cable • Protective zippered carrying case • Detached ear cushions shown in photographs Preowned condition with visible wear. The ear cushions need to be replaced, and the case shows signs of use. There is some shedding on the case and ear cushions Please review all photographs carefully for condition and included accessories.
Daily Cleaning: Use a soft brush or damp cloth to gently wipe away dirt. Avoid harsh chemicals. For mesh areas, use diluted mild detergent and a soft brush.
Drying: Air dry in a cool, shaded place after cleaning. Avoid direct sunlight or high heat, which can cause fading and glue deterioration.
Storage: Stuff with paper to maintain shape when not in use. Store in a dry, ventilated area to prevent mold. Rotate between multiple pairs to extend lifespan.
Usage Notes: Designed for basketball. Not recommended for hiking, long-distance running, or other specialized sports where different performance features are required.
