Please check my profile for hashtags for each type of item I sell, and feel free to browse my other products. #Michael'sProducts #Michael'sWFー1000XM5 SONY WF-1000XM5 Black, right ear only. 250209-234-2 Touch operation, noise canceling, external sound input, charging, etc. have been tested and confirmed to be working. Regardless of the condition, I thoroughly clean with alcohol, etc. There are not many scratches, and it is in beautiful condition. Please see the images from the second image onwards for more details. Battery life is good. Version is 5.0.2. Please be sure to initialize it with your existing earphones before use. Free shipping. It will be shipped in a waterproof film and wrapped in cushioning material. Anonymous shipping is planned. Immediate purchase is welcome. There are no smokers or pets among myself and my housemates. Type...Canal type Connection type...Wireless Features...Bluetooth, noise canceling Sony Black BLACK Bluetooth Bluetooth Right side One side One ear One ear Genuine product Authentic product Complete full wireless earphones Earphones right Right earphone Battery Battery replacement Battery new Noise canceling External sound input Sony Model name...WF-1000XM5 Other features...Noise canceling