If you're interested, please take a look at my other items as well. #Michael's_listings #Michael's_WF-LS900N(LinkbudsS) 250105-156-1 SONY Linkbuds S WF-LS900N Earth Blue, charging case only. Charging and other functions have been tested. Regardless of the condition, I thoroughly clean with alcohol, etc. There are not many scratches, and it is in good condition. Please see the second and subsequent images for detailed condition. Please be sure to initialize it with your existing earphones before use. Free shipping. It will be shipped in a waterproof film, wrapped in cushioning material. Anonymous shipping is planned. Immediate purchase is welcome. There are no smokers or pets in my household, including myself. Type...Canal type Connection type...Wireless Features...Bluetooth, Noise Canceling Sony Case only Blue Marble marble BLUE Bluetooth Bluetooth Linkbuds Linkbuts S Genuine product Authentic product Complete full wireless earphones Earphones Charger charger Noise canceling Sony Model name...LinkBuds S Other features...Noise canceling