XO NB-R175A is a universal audio cable for devices  with 3.5mm jack sockets. It will allow you to connect, for example, a smartphone  with a car radio or other device equipped with a 3.5mm jack socket.  Colour: blackProducer: XOCable length: 2 mConnector: 3,5 mm  (mini-jack) x2Material: TPE + aluminium alloyFunction: Stereo head  DC3.5MM to DC3.5MM gold plated connector.Suitable for connection and  transmission of audio signals between mobile phones, computers, MP3, DVC, TV  sets, radios, computers, CD players and amplifiers, speakers, car audio  equipment connection, etc.