Bought new and I’ve hardly used them so they are in very good condition and in full working order The Sony WH-1000XM4 is a high-quality wireless headphones model designed for studio monitoring, DJing, general use, and live monitoring. With a driver size of 40mm and a frequency range of 4Hz-40,000Hz, these headphones provide excellent sound quality for a wide range of applications. The sleek black design, adjustable headband, rechargeable battery, noise cancellation feature, and Bluetooth connectivity make them a versatile and convenient choice for professionals and enthusiasts alike. The foldable design and detachable cable add to the overall portability and ease of use.
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