Smoky blue Yamaha earphone case, USB charging compatible with LED indicator. This is an auction for the wireless earphone case only. (Used for about two months, recently used it when going out, but I misplaced (lost) the earphone itself and it hasn't turned up.) [Manufacturer] YAMAHA [Model Number] TW-E3B [Color] Smoky Blue [Contents] Charging case only. * Please note that the earphone本体 is not included. [Charging Type] Type-C ・As shown in the photos, I have confirmed that it can be charged (powered on). ・The cord in the photos is for photography and is not included. ・Since the earphones themselves are not available, only the power-on confirmation of the case is possible. ・There are signs of use in places, but I don't think there are any noticeable scratches, please check the images. Please purchase if you understand that this is a used item.