CableWholesale Stereo Female 3.5 mm/Mono Male Adaptor (30S1-04300) Condition; 100% Brand new; Size:2.2 x 1cm Connector 1: 3.5mm Female and Connector 2: 3.5mm Mono Male Convert one 3.5 stereo female into a 3.5 mono male Make the right connection; crafted to precisely maintain signal integrity nice shop quality warranty and brand new items.