This document provides information about purchasing an ADC OPR-EXP-AM-BA 1 PORT DSU/CSU from Launch 3 Telecom. It describes payment and shipping options, warranty information, and additional services offered by Launch 3 Telecom such as repairs, maintenance contracts, de-installation, and recycling. Launch 3 Telecom has been serving customers since 2003 and offers competitive pricing, quality customer service, and telecom equipment expertise.