This adapter cable allows the use of a standard helmet headset that would connect to a O.E.M. audio systems DIN plug to be connected to a music source with a 3.5mm stereo plug-in connecter to listen to that source through the helmet headset speakers. Cable length is approximately 6"in. 
*Note - You must choose the correct DIN receptacle configuration that corresponds with your current helmet headset coil cord in order for adapter to function properly

Product ID SIE-WMA