Sony WF-1000XM4 Right Earbud Only – AS IS

Selling a single right earbud from the Sony WF-1000XM4 set. This true wireless earbud features adaptive sound isolation and noise-canceling tech. Earbud powers on but is sold AS IS, no further testing done. Ideal for replacement or parts. Includes banana for scale in photo. Keywords: Sony WF-1000XM4, wireless earbud, right earbud only, noise canceling, replacement, adaptive sound control, Bluetooth earbud, AS IS, broken parts, tech salvage, banana for scale