SONY WH-1000XM4 Battery, Headband, New Ear Pads

Please be sure to read the entire product description.
This is a used item with a replaced headband, earpads, and battery (third-party parts) for SONY WH-1000XM4.
◎Color: Platinum Silver
◎As this is a listing, we have confirmed that the Sony | Sound Connect synchronization, sound output, noise cancellation, and Bluetooth are all functioning without issue.
The exterior has been cleaned, and the interior has been disassembled once to clean the noise-canceling microphone, which can cause a high-pitched ringing sound.
The exterior has some minor scratches, but no significant damage. The battery, earpads, and headband have been replaced with new ones, so we believe they can still be used for a considerable time. Please judge from the photos.
◎This listing includes the main unit, case, and cables.
◎Although we have confirmed the operation for this listing, please only purchase if you understand that this is a used item. This is why we are listing it at a lower price. If you desire perfection, please purchase a new item.

No pet or tobacco odors.
Thank you for your consideration.