This document provides information about purchasing a 3Com TC84D-1313 DC power supply from Launch 3 Telecom. It describes the product, payment and shipping options, warranty, and additional services offered by Launch 3 such as repair, maintenance contracts, de-installation, and equipment recycling. Customers can purchase the TC84D-1313 by phone, email, or online form and receive same-day shipping with tracking for most orders placed before 3PM EST.