Pre-recorded message about lowering credit card interest rates. Probably a fishing scam.

Did a bit of research and it appears this telephone number is associated with Dealer Services:

Name: Dealer Services
Phone: (732) 918-9299
Fax: (732) 918-0284
Address: 3430 Sunset Avenue
Ocean, NJ 07712
Original Business Start Date: July 1993
Principal: Mr. Michael B. Shaftel, President
Customer Contact: Ms. Joanne Blasi, Office Manager - (732) 918-9299
TOB Classification: Auto Warranty Processing Service, Insurance Companies, Marketing Consultants
BBB Accreditation: This organization is a BBB Accredited business.

A­dditional DBA Names
N. C. W. C., Inc.
National Warranty Inc.
National Service Contract Insurance Group
Star
Royal