While Invision is part of the VOXX International Family of brands they maintain their own Customer Care Team so please use the details and links below to contact the Invision Team for questions related to their products.
Invision Customer Care Details:
Phone Number: 1 (866) 869-7888
Support Web Site: http://invisionautomotive.com/support/contactus/
Invision Product Registration: http://secure.voxxintl.com/invision/register/
Invision Warranty Claim: http://invisionautomotive.com/support/warranty/claim/
Invision Automotive Vehicle Application Guide: http://invisionautomotive.com/appguide/
Audiovox Customer Care cannot answer questions about Invision Products. We apologize for any inconvenience this may cause.