MDR -NC40

[Bcp]

Where can i get software and manual for my headset MDR NC40

[Hampus]

Hi and welcome to the community! Since you're new please be sure that you have checked out our Discussion guidelines.

This is a product from Sony Electronics. But hopefully, this link can help you:
http://esupport.sony.com/US/p/model-home.pl?mdl=MDRNC40&LOC=3