10 Pezzi Connettore Cavo Audio Mono 3,5mm Spina Jack a Filo Nudo Colore Nero
Easy to handle, you really don't have to be a professional to do this. Connect the corresponding bare wires together, wrap and seal the bare wire with insulating tapes. 7 Pcs/set Electrical Crimp Connectors 90 Degree AV Audio Splitter.