r/Whatisthis•10 yr. agocricket6829a black wire with a headphone jack on one end and a one inch half circle on the other end.Openi.reddituploads.com/d0e875d6d8c0477da6d96fce0...i.reddituploads.comPosted Apr 15, 2016, 2:29 AM UTC03Share