The product came exactly as described and was easy to start using.
SONY MDR-HW700DS 9.1ch Digital Surround Headphones
Product Details
This is a 9.1ch compatible digital surround headphone system. The headphone sponge has peeled off due to age-related deterioration. It is removable, so it can be replaced with replacement parts.
- Brand: SONY
- Model: Wireless Headphones
- Accessories: Charger, connection cable
- Packaging: Original box included
- Features: 4K compatible
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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.

