These headphones have been tested & are working. All accessories included. Great RF sound quality. Please see photos for condition details. The Sony MDR-RF912RK Over-the-ear Headphones in black are a high-quality audio accessory designed for immersive listening experiences. With a sleek headband design and adjustable earpads, these headphones provide a comfortable fit for long listening sessions. The headphones feature wireless RF technology, a rechargeable battery, and noise cancellation for a truly enjoyable audio experience. The built-in on/off switch and volume control make it easy to customize your listening settings. With a sturdy build and reliable connectivity, these Sony headphones are a reliable choice for music lovers on the go.
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