Thank you for viewing. Immediate purchase without comment is OK. If you have any questions, please comment. Product name: tamas TBS37QW full wireless stereo earphones, Bluetooth. Fully wireless earphones compatible with calls, music, videos, and voice. Equipped with a high-quality driver, charge the earphones by storing them in the cradle. Touch sensor operation with a light touch. Can be used with only one earphone. Waterproof performance grade IPx4 equivalent model. Processed to suppress the growth of bacteria. Antibacterial rate of 99% or more, compared to unprocessed products. Purchased from a recycle shop around 2023. New and unused. The box has a slightly torn part, and the instruction manual is missing, but there are no problems with the product. Shipping will be in simple packaging and will be shipped in about 2 to 3 days. Anonymous shipping via Yu-Pack (Japan Post).