Logitech Earphones With Mic in Alexandra Road, Central Singapore for sale

Used, both left and right sides are working fine, including the mic are working well too. No box and thus not able to trace which Model, I can only see that the USB states the codes D023, and N231. The USB connecting wire is approximately 240cm long. There are 2 defects, which the fabric has broken slightly due to abrasion (see photo), and I have never been able to figure out how to use the function buttons (since i bought it, see photo) on the right side however it works regardless of the modes i choose, i.e. "music" or "call" signs... Cash deal, and STRICTLY self collect in PSA Building, Lobby, mon-fri, 830am-530pm. The PSA Building is opposite Labrador Park MRT where the overhead bridge from this Station will lead you directly into Level 2 of PSA Building (there is only one Exit from Labrador Park Station). Trade in, exchange, posting by mail are not accepted.