Thank you for viewing. This is the Ginova Bluetooth Wireless Earphones G16. ☆☆☆The right (R) headset does not produce sound.☆☆☆ Everything else (the left (L) headset and the charging case) works without any problems. ☆The items to be shipped are as follows☆ ① Headsets (L&R) *R is unusable ② Eartips (SML) each 1 set ☆These are unopened and unused. ③ Charging case: 1 ④ USB charging cable (Type-C): 1 ☆This is an unused item. ⑤ Instruction manual: 1 ※The box is not included. Since the earphones other than the right (R) one work without any problems, how about this for someone looking for parts? I will wrap it in cushioning material and ship it in simple packaging without a box. This is a set sale, and individual items cannot be sold separately. Depending on the packaging situation, I may change the shipping method to Rakuraku Mercari Delivery without notice. Thank you. Other features: Junk